20316384000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{11}}^3\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 864

約数和(自身を含む): 81926365248

約数和(自身を除く): 61609981248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 53, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 106, 110, 120, 121, 125, 128, 132, 144, 150, 159, 160, 165, 176, 180, 192, 198, 200, 212, 220, 225, 240, 242, 250, 256, 264, 265, 275, 288, 300, 318, 320, 330, 352, 360, 363, 375, 384, 396, 400, 424, 440, 450, 477, 480, 484, 495, 500, 528, 530, 550, 576, 583, 600, 605, 636, 640, 660, 704, 720, 726, 750, 768, 792, 795, 800, 825, 848, 880, 900, 954, 960, 968, 990, 1000, 1056, 1060, 1089, 1100, 1125, 1152, 1166, 1200, 1210, 1272, 1280, 1320, 1325, 1331, 1375, 1408, 1440, 1452, 1500, 1584, 1590, 1600, 1650, 1696, 1749, 1760, 1800, 1815, 1908, 1920, 1936, 1980, 2000, 2112, 2120, 2178, 2200, 2250, 2304, 2332, 2385, 2400, 2420, 2475, 2544, 2640, 2650, 2662, 2750, 2816, 2880, 2904, 2915, 3000, 3025, 3168, 3180, 3200, 3300, 3392, 3498, 3520, 3600, 3630, 3816, 3840, 3872, 3960, 3975, 3993, 4000, 4125, 4224, 4240, 4356, 4400, 4500, 4664, 4770, 4800, 4840, 4950, 5088, 5247, 5280, 5300, 5324, 5445, 5500, 5760, 5808, 5830, 6000, 6050, 6336, 6360, 6400, 6413, 6600, 6625, 6655, 6784, 6996, 7040, 7200, 7260, 7632, 7744, 7920, 7950, 7986, 8000, 8250, 8448, 8480, 8712, 8745, 8800, 9000, 9075, 9328, 9540, 9600, 9680, 9900, 10176, 10494, 10560, 10600, 10648, 10890, 11000, 11520, 11616, 11660, 11925, 11979, 12000, 12100, 12375, 12672, 12720, 12826, 13200, 13250, 13310, 13568, 13992, 14080, 14400, 14520, 14575, 15125, 15264, 15488, 15840, 15900, 15972, 16000, 16500, 16960, 17424, 17490, 17600, 18000, 18150, 18656, 19080, 19200, 19239, 19360, 19800, 19875, 19965, 20352, 20988, 21120, 21200, 21296, 21780, 22000, 23232, 23320, 23850, 23958, 24000, 24200, 24750, 25344, 25440, 25652, 26235, 26400, 26500, 26620, 27225, 27984, 28800, 29040, 29150, 30250, 30528, 30976, 31680, 31800, 31944, 32000, 32065, 33000, 33275, 33920, 34848, 34980, 35200, 36000, 36300, 37312, 38160, 38478, 38720, 39600, 39750, 39930, 40704, 41976, 42240, 42400, 42592, 43560, 43725, 44000, 45375, 46464, 46640, 47700, 47916, 48000, 48400, 49500, 50880, 51304, 52470, 52800, 53000, 53240, 54450, 55968, 57600, 57717, 58080, 58300, 59625, 59895, 60500, 61056, 63360, 63600, 63888, 64130, 66000, 66550, 67840, 69696, 69960, 70400, 70543, 72000, 72600, 72875, 74624, 76320, 76956, 77440, 79200, 79500, 79860, 83952, 84800, 85184, 87120, 87450, 88000, 90750, 92928, 93280, 95400, 95832, 96000, 96195, 96800, 99000, 99825, 101760, 102608, 104940, 105600, 106000, 106480, 108900, 111936, 115434, 116160, 116600, 119250, 119790, 121000, 122112, 126720, 127200, 127776, 128260, 131175, 132000, 133100, 136125, 139392, 139920, 141086, 144000, 145200, 145750, 149248, 152640, 153912, 154880, 158400, 159000, 159720, 160325, 166375, 167904, 169600, 170368, 174240, 174900, 176000, 181500, 186560, 190800, 191664, 192390, 193600, 198000, 199650, 203520, 205216, 209880, 211200, 211629, 212000, 212960, 217800, 218625, 223872, 230868, 232320, 233200, 238500, 239580, 242000, 254400, 255552, 256520, 262350, 264000, 266200, 272250, 278784, 279840, 282172, 288000, 288585, 290400, 291500, 299475, 305280, 307824, 316800, 318000, 319440, 320650, 332750, 335808, 339200, 340736, 348480, 349800, 352000, 352715, 363000, 373120, 381600, 383328, 384780, 387200, 396000, 399300, 410432, 419760, 423258, 424000, 425920, 435600, 437250, 447744, 461736, 464640, 466400, 477000, 479160, 480975, 484000, 499125, 508800, 511104, 513040, 524700, 528000, 532400, 544500, 559680, 564344, 577170, 580800, 583000, 598950, 610560, 615648, 633600, 634887, 636000, 638880, 641300, 655875, 665500, 671616, 696960, 699600, 705430, 726000, 746240, 763200, 766656, 769560, 774400, 792000, 798600, 801625, 820864, 839520, 846516, 848000, 851840, 871200, 874500, 923472, 932800, 954000, 958320, 961950, 968000, 998250, 1017600, 1022208, 1026080, 1049400, 1056000, 1058145, 1064800, 1089000, 1119360, 1128688, 1154340, 1161600, 1166000, 1197900, 1231296, 1269774, 1272000, 1277760, 1282600, 1311750, 1331000, 1343232, 1393920, 1399200, 1410860, 1442925, 1452000, 1497375, 1526400, 1533312, 1539120, 1584000, 1597200, 1603250, 1641728, 1679040, 1693032, 1696000, 1703680, 1742400, 1749000, 1763575, 1846944, 1865600, 1908000, 1916640, 1923900, 1936000, 1996500, 2052160, 2098800, 2116290, 2129600, 2178000, 2238720, 2257376, 2308680, 2323200, 2332000, 2395800, 2404875, 2462592, 2539548, 2544000, 2555520, 2565200, 2623500, 2662000, 2798400, 2821720, 2885850, 2904000, 2994750, 3052800, 3066624, 3078240, 3168000, 3174435, 3194400, 3206500, 3358080, 3386064, 3484800, 3498000, 3527150, 3693888, 3731200, 3816000, 3833280, 3847800, 3872000, 3993000, 4104320, 4197600, 4232580, 4259200, 4356000, 4514752, 4617360, 4664000, 4791600, 4809750, 4925184, 5079096, 5088000, 5111040, 5130400, 5247000, 5290725, 5324000, 5596800, 5643440, 5771700, 5808000, 5989500, 6156480, 6348870, 6388800, 6413000, 6716160, 6772128, 6969600, 6996000, 7054300, 7214625, 7387776, 7632000, 7666560, 7695600, 7986000, 8208640, 8395200, 8465160, 8518400, 8712000, 8817875, 9029504, 9234720, 9328000, 9583200, 9619500, 10158192, 10260800, 10494000, 10581450, 10648000, 11193600, 11286880, 11543400, 11616000, 11979000, 12312960, 12697740, 12777600, 12826000, 13544256, 13992000, 14108600, 14429250, 14775552, 15264000, 15333120, 15391200, 15872175, 15972000, 16790400, 16930320, 17424000, 17635750, 18059008, 18469440, 18656000, 19166400, 19239000, 20316384, 20521600, 20988000, 21162900, 21296000, 22573760, 23086800, 23958000, 24625920, 25395480, 25555200, 25652000, 26453625, 27088512, 27984000, 28217200, 28858500, 30782400, 31744350, 31944000, 33580800, 33860640, 34848000, 35271500, 36938880, 38332800, 38478000, 40632768, 41043200, 41976000, 42325800, 42592000, 45147520, 46173600, 47916000, 50790960, 51304000, 52907250, 54177024, 55968000, 56434400, 57717000, 61564800, 63488700, 63888000, 67721280, 70543000, 73877760, 76665600, 76956000, 79360875, 81265536, 83952000, 84651600, 90295040, 92347200, 95832000, 101581920, 102608000, 105814500, 112868800, 115434000, 123129600, 126977400, 127776000, 135442560, 141086000, 153912000, 158721750, 162531072, 167904000, 169303200, 184694400, 191664000, 203163840, 205216000, 211629000, 225737600, 230868000, 253954800, 270885120, 282172000, 307824000, 317443500, 338606400, 369388800, 383328000, 406327680, 423258000, 451475200, 461736000, 507909600, 564344000, 615648000, 634887000, 677212800, 812655360, 846516000, 923472000, 1015819200, 1128688000, 1269774000, 1354425600, 1693032000, 1846944000, 2031638400, 2257376000, 2539548000, 3386064000, 4063276800, 5079096000, 6772128000, 10158192000, 20316384000]

約数ペア:

[(1, 20316384000), (2, 10158192000), (3, 6772128000), (4, 5079096000), (5, 4063276800), (6, 3386064000), (8, 2539548000), (9, 2257376000), (10, 2031638400), (11, 1846944000), (12, 1693032000), (15, 1354425600), (16, 1269774000), (18, 1128688000), (20, 1015819200), (22, 923472000), (24, 846516000), (25, 812655360), (30, 677212800), (32, 634887000), (33, 615648000), (36, 564344000), (40, 507909600), (44, 461736000), (45, 451475200), (48, 423258000), (50, 406327680), (53, 383328000), (55, 369388800), (60, 338606400), (64, 317443500), (66, 307824000), (72, 282172000), (75, 270885120), (80, 253954800), (88, 230868000), (90, 225737600), (96, 211629000), (99, 205216000), (100, 203163840), (106, 191664000), (110, 184694400), (120, 169303200), (121, 167904000), (125, 162531072), (128, 158721750), (132, 153912000), (144, 141086000), (150, 135442560), (159, 127776000), (160, 126977400), (165, 123129600), (176, 115434000), (180, 112868800), (192, 105814500), (198, 102608000), (200, 101581920), (212, 95832000), (220, 92347200), (225, 90295040), (240, 84651600), (242, 83952000), (250, 81265536), (256, 79360875), (264, 76956000), (265, 76665600), (275, 73877760), (288, 70543000), (300, 67721280), (318, 63888000), (320, 63488700), (330, 61564800), (352, 57717000), (360, 56434400), (363, 55968000), (375, 54177024), (384, 52907250), (396, 51304000), (400, 50790960), (424, 47916000), (440, 46173600), (450, 45147520), (477, 42592000), (480, 42325800), (484, 41976000), (495, 41043200), (500, 40632768), (528, 38478000), (530, 38332800), (550, 36938880), (576, 35271500), (583, 34848000), (600, 33860640), (605, 33580800), (636, 31944000), (640, 31744350), (660, 30782400), (704, 28858500), (720, 28217200), (726, 27984000), (750, 27088512), (768, 26453625), (792, 25652000), (795, 25555200), (800, 25395480), (825, 24625920), (848, 23958000), (880, 23086800), (900, 22573760), (954, 21296000), (960, 21162900), (968, 20988000), (990, 20521600), (1000, 20316384), (1056, 19239000), (1060, 19166400), (1089, 18656000), (1100, 18469440), (1125, 18059008), (1152, 17635750), (1166, 17424000), (1200, 16930320), (1210, 16790400), (1272, 15972000), (1280, 15872175), (1320, 15391200), (1325, 15333120), (1331, 15264000), (1375, 14775552), (1408, 14429250), (1440, 14108600), (1452, 13992000), (1500, 13544256), (1584, 12826000), (1590, 12777600), (1600, 12697740), (1650, 12312960), (1696, 11979000), (1749, 11616000), (1760, 11543400), (1800, 11286880), (1815, 11193600), (1908, 10648000), (1920, 10581450), (1936, 10494000), (1980, 10260800), (2000, 10158192), (2112, 9619500), (2120, 9583200), (2178, 9328000), (2200, 9234720), (2250, 9029504), (2304, 8817875), (2332, 8712000), (2385, 8518400), (2400, 8465160), (2420, 8395200), (2475, 8208640), (2544, 7986000), (2640, 7695600), (2650, 7666560), (2662, 7632000), (2750, 7387776), (2816, 7214625), (2880, 7054300), (2904, 6996000), (2915, 6969600), (3000, 6772128), (3025, 6716160), (3168, 6413000), (3180, 6388800), (3200, 6348870), (3300, 6156480), (3392, 5989500), (3498, 5808000), (3520, 5771700), (3600, 5643440), (3630, 5596800), (3816, 5324000), (3840, 5290725), (3872, 5247000), (3960, 5130400), (3975, 5111040), (3993, 5088000), (4000, 5079096), (4125, 4925184), (4224, 4809750), (4240, 4791600), (4356, 4664000), (4400, 4617360), (4500, 4514752), (4664, 4356000), (4770, 4259200), (4800, 4232580), (4840, 4197600), (4950, 4104320), (5088, 3993000), (5247, 3872000), (5280, 3847800), (5300, 3833280), (5324, 3816000), (5445, 3731200), (5500, 3693888), (5760, 3527150), (5808, 3498000), (5830, 3484800), (6000, 3386064), (6050, 3358080), (6336, 3206500), (6360, 3194400), (6400, 3174435), (6413, 3168000), (6600, 3078240), (6625, 3066624), (6655, 3052800), (6784, 2994750), (6996, 2904000), (7040, 2885850), (7200, 2821720), (7260, 2798400), (7632, 2662000), (7744, 2623500), (7920, 2565200), (7950, 2555520), (7986, 2544000), (8000, 2539548), (8250, 2462592), (8448, 2404875), (8480, 2395800), (8712, 2332000), (8745, 2323200), (8800, 2308680), (9000, 2257376), (9075, 2238720), (9328, 2178000), (9540, 2129600), (9600, 2116290), (9680, 2098800), (9900, 2052160), (10176, 1996500), (10494, 1936000), (10560, 1923900), (10600, 1916640), (10648, 1908000), (10890, 1865600), (11000, 1846944), (11520, 1763575), (11616, 1749000), (11660, 1742400), (11925, 1703680), (11979, 1696000), (12000, 1693032), (12100, 1679040), (12375, 1641728), (12672, 1603250), (12720, 1597200), (12826, 1584000), (13200, 1539120), (13250, 1533312), (13310, 1526400), (13568, 1497375), (13992, 1452000), (14080, 1442925), (14400, 1410860), (14520, 1399200), (14575, 1393920), (15125, 1343232), (15264, 1331000), (15488, 1311750), (15840, 1282600), (15900, 1277760), (15972, 1272000), (16000, 1269774), (16500, 1231296), (16960, 1197900), (17424, 1166000), (17490, 1161600), (17600, 1154340), (18000, 1128688), (18150, 1119360), (18656, 1089000), (19080, 1064800), (19200, 1058145), (19239, 1056000), (19360, 1049400), (19800, 1026080), (19875, 1022208), (19965, 1017600), (20352, 998250), (20988, 968000), (21120, 961950), (21200, 958320), (21296, 954000), (21780, 932800), (22000, 923472), (23232, 874500), (23320, 871200), (23850, 851840), (23958, 848000), (24000, 846516), (24200, 839520), (24750, 820864), (25344, 801625), (25440, 798600), (25652, 792000), (26235, 774400), (26400, 769560), (26500, 766656), (26620, 763200), (27225, 746240), (27984, 726000), (28800, 705430), (29040, 699600), (29150, 696960), (30250, 671616), (30528, 665500), (30976, 655875), (31680, 641300), (31800, 638880), (31944, 636000), (32000, 634887), (32065, 633600), (33000, 615648), (33275, 610560), (33920, 598950), (34848, 583000), (34980, 580800), (35200, 577170), (36000, 564344), (36300, 559680), (37312, 544500), (38160, 532400), (38478, 528000), (38720, 524700), (39600, 513040), (39750, 511104), (39930, 508800), (40704, 499125), (41976, 484000), (42240, 480975), (42400, 479160), (42592, 477000), (43560, 466400), (43725, 464640), (44000, 461736), (45375, 447744), (46464, 437250), (46640, 435600), (47700, 425920), (47916, 424000), (48000, 423258), (48400, 419760), (49500, 410432), (50880, 399300), (51304, 396000), (52470, 387200), (52800, 384780), (53000, 383328), (53240, 381600), (54450, 373120), (55968, 363000), (57600, 352715), (57717, 352000), (58080, 349800), (58300, 348480), (59625, 340736), (59895, 339200), (60500, 335808), (61056, 332750), (63360, 320650), (63600, 319440), (63888, 318000), (64130, 316800), (66000, 307824), (66550, 305280), (67840, 299475), (69696, 291500), (69960, 290400), (70400, 288585), (70543, 288000), (72000, 282172), (72600, 279840), (72875, 278784), (74624, 272250), (76320, 266200), (76956, 264000), (77440, 262350), (79200, 256520), (79500, 255552), (79860, 254400), (83952, 242000), (84800, 239580), (85184, 238500), (87120, 233200), (87450, 232320), (88000, 230868), (90750, 223872), (92928, 218625), (93280, 217800), (95400, 212960), (95832, 212000), (96000, 211629), (96195, 211200), (96800, 209880), (99000, 205216), (99825, 203520), (101760, 199650), (102608, 198000), (104940, 193600), (105600, 192390), (106000, 191664), (106480, 190800), (108900, 186560), (111936, 181500), (115434, 176000), (116160, 174900), (116600, 174240), (119250, 170368), (119790, 169600), (121000, 167904), (122112, 166375), (126720, 160325), (127200, 159720), (127776, 159000), (128260, 158400), (131175, 154880), (132000, 153912), (133100, 152640), (136125, 149248), (139392, 145750), (139920, 145200), (141086, 144000)]