21343835520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1695

約数の個数: 576

約数和(自身を含む): 87614654400

約数和(自身を除く): 66270818880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 98, 105, 112, 120, 126, 128, 140, 141, 144, 147, 160, 168, 180, 188, 192, 196, 210, 224, 235, 240, 245, 252, 280, 282, 288, 294, 315, 320, 329, 336, 360, 376, 384, 392, 420, 423, 441, 448, 470, 480, 490, 504, 560, 564, 576, 588, 630, 640, 658, 672, 705, 720, 735, 752, 784, 840, 846, 882, 896, 940, 960, 980, 987, 1008, 1120, 1128, 1152, 1176, 1260, 1316, 1344, 1410, 1440, 1470, 1504, 1568, 1609, 1645, 1680, 1692, 1764, 1880, 1920, 1960, 1974, 2016, 2115, 2205, 2240, 2256, 2303, 2352, 2520, 2632, 2688, 2820, 2880, 2940, 2961, 3008, 3136, 3218, 3290, 3360, 3384, 3528, 3760, 3920, 3948, 4032, 4230, 4410, 4480, 4512, 4606, 4704, 4827, 4935, 5040, 5264, 5640, 5760, 5880, 5922, 6016, 6272, 6436, 6580, 6720, 6768, 6909, 7056, 7520, 7840, 7896, 8045, 8064, 8460, 8820, 9024, 9212, 9408, 9654, 9870, 10080, 10528, 11263, 11280, 11515, 11760, 11844, 12872, 13160, 13440, 13536, 13818, 14112, 14481, 14805, 15040, 15680, 15792, 16090, 16920, 17640, 18048, 18424, 18816, 19308, 19740, 20160, 20727, 21056, 22526, 22560, 23030, 23520, 23688, 24135, 25744, 26320, 27072, 27636, 28224, 28962, 29610, 30080, 31360, 31584, 32180, 33789, 33840, 34545, 35280, 36848, 38616, 39480, 40320, 41454, 42112, 45052, 45120, 46060, 47040, 47376, 48270, 51488, 52640, 54144, 55272, 56315, 56448, 57924, 59220, 63168, 64360, 67578, 67680, 69090, 70560, 72405, 73696, 75623, 77232, 78841, 78960, 82908, 90104, 90240, 92120, 94080, 94752, 96540, 101367, 102976, 103635, 105280, 110544, 112630, 115848, 118440, 126336, 128720, 135156, 135360, 138180, 141120, 144810, 147392, 151246, 154464, 157682, 157920, 165816, 168945, 180208, 184240, 189504, 193080, 202734, 205952, 207270, 210560, 221088, 225260, 226869, 231696, 236523, 236880, 257440, 270312, 270720, 276360, 282240, 289620, 294784, 302492, 308928, 315364, 315840, 331632, 337890, 360416, 368480, 378115, 379008, 386160, 394205, 405468, 414540, 442176, 450520, 453738, 463392, 473046, 473760, 506835, 514880, 529361, 540624, 552720, 579240, 604984, 617856, 630728, 631680, 663264, 675780, 680607, 709569, 720832, 736960, 756230, 772320, 788410, 810936, 829080, 884352, 901040, 907476, 926784, 946092, 947520, 1013670, 1029760, 1058722, 1081248, 1105440, 1134345, 1158480, 1182615, 1209968, 1261456, 1326528, 1351560, 1361214, 1419138, 1441664, 1473920, 1512460, 1544640, 1576820, 1588083, 1621872, 1658160, 1802080, 1814952, 1853568, 1892184, 1895040, 2027340, 2117444, 2162496, 2210880, 2268690, 2316960, 2365230, 2419936, 2522912, 2646805, 2653056, 2703120, 2722428, 2838276, 3024920, 3089280, 3153640, 3176166, 3243744, 3316320, 3403035, 3547845, 3604160, 3629904, 3705527, 3784368, 4054680, 4234888, 4324992, 4421760, 4537380, 4633920, 4730460, 4764249, 4839872, 5045824, 5293610, 5406240, 5444856, 5676552, 6049840, 6307280, 6352332, 6487488, 6632640, 6806070, 7095690, 7208320, 7259808, 7411054, 7568736, 7940415, 8109360, 8469776, 9074760, 9267840, 9460920, 9528498, 9679744, 10091648, 10587220, 10812480, 10889712, 11116581, 11353104, 12099680, 12614560, 12704664, 12974976, 13265280, 13612140, 14191380, 14519616, 14822108, 15137472, 15880830, 16218720, 16939552, 18149520, 18527635, 18921840, 19056996, 21174440, 21624960, 21779424, 22233162, 22706208, 23821245, 24199360, 25229120, 25409328, 27224280, 28382760, 29039232, 29644216, 30274944, 31761660, 32437440, 33349743, 33879104, 36299040, 37055270, 37843680, 38113992, 42348880, 43558848, 44466324, 45412416, 47642490, 48398720, 50458240, 50818656, 54448560, 55582905, 56765520, 59288432, 63523320, 64874880, 66699486, 67758208, 72598080, 74110540, 75687360, 76227984, 84697760, 87117696, 88932648, 90824832, 95284980, 101637312, 108897120, 111165810, 113531040, 118576864, 127046640, 133398972, 145196160, 148221080, 151374720, 152455968, 166748715, 169395520, 177865296, 190569960, 203274624, 217794240, 222331620, 227062080, 237153728, 254093280, 266797944, 296442160, 304911936, 333497430, 338791040, 355730592, 381139920, 435588480, 444663240, 454124160, 474307456, 508186560, 533595888, 592884320, 609823872, 666994860, 711461184, 762279840, 889326480, 1016373120, 1067191776, 1185768640, 1333989720, 1422922368, 1524559680, 1778652960, 2134383552, 2371537280, 2667979440, 3049119360, 3557305920, 4268767104, 5335958880, 7114611840, 10671917760, 21343835520]

約数ペア:

[(1, 21343835520), (2, 10671917760), (3, 7114611840), (4, 5335958880), (5, 4268767104), (6, 3557305920), (7, 3049119360), (8, 2667979440), (9, 2371537280), (10, 2134383552), (12, 1778652960), (14, 1524559680), (15, 1422922368), (16, 1333989720), (18, 1185768640), (20, 1067191776), (21, 1016373120), (24, 889326480), (28, 762279840), (30, 711461184), (32, 666994860), (35, 609823872), (36, 592884320), (40, 533595888), (42, 508186560), (45, 474307456), (47, 454124160), (48, 444663240), (49, 435588480), (56, 381139920), (60, 355730592), (63, 338791040), (64, 333497430), (70, 304911936), (72, 296442160), (80, 266797944), (84, 254093280), (90, 237153728), (94, 227062080), (96, 222331620), (98, 217794240), (105, 203274624), (112, 190569960), (120, 177865296), (126, 169395520), (128, 166748715), (140, 152455968), (141, 151374720), (144, 148221080), (147, 145196160), (160, 133398972), (168, 127046640), (180, 118576864), (188, 113531040), (192, 111165810), (196, 108897120), (210, 101637312), (224, 95284980), (235, 90824832), (240, 88932648), (245, 87117696), (252, 84697760), (280, 76227984), (282, 75687360), (288, 74110540), (294, 72598080), (315, 67758208), (320, 66699486), (329, 64874880), (336, 63523320), (360, 59288432), (376, 56765520), (384, 55582905), (392, 54448560), (420, 50818656), (423, 50458240), (441, 48398720), (448, 47642490), (470, 45412416), (480, 44466324), (490, 43558848), (504, 42348880), (560, 38113992), (564, 37843680), (576, 37055270), (588, 36299040), (630, 33879104), (640, 33349743), (658, 32437440), (672, 31761660), (705, 30274944), (720, 29644216), (735, 29039232), (752, 28382760), (784, 27224280), (840, 25409328), (846, 25229120), (882, 24199360), (896, 23821245), (940, 22706208), (960, 22233162), (980, 21779424), (987, 21624960), (1008, 21174440), (1120, 19056996), (1128, 18921840), (1152, 18527635), (1176, 18149520), (1260, 16939552), (1316, 16218720), (1344, 15880830), (1410, 15137472), (1440, 14822108), (1470, 14519616), (1504, 14191380), (1568, 13612140), (1609, 13265280), (1645, 12974976), (1680, 12704664), (1692, 12614560), (1764, 12099680), (1880, 11353104), (1920, 11116581), (1960, 10889712), (1974, 10812480), (2016, 10587220), (2115, 10091648), (2205, 9679744), (2240, 9528498), (2256, 9460920), (2303, 9267840), (2352, 9074760), (2520, 8469776), (2632, 8109360), (2688, 7940415), (2820, 7568736), (2880, 7411054), (2940, 7259808), (2961, 7208320), (3008, 7095690), (3136, 6806070), (3218, 6632640), (3290, 6487488), (3360, 6352332), (3384, 6307280), (3528, 6049840), (3760, 5676552), (3920, 5444856), (3948, 5406240), (4032, 5293610), (4230, 5045824), (4410, 4839872), (4480, 4764249), (4512, 4730460), (4606, 4633920), (4704, 4537380), (4827, 4421760), (4935, 4324992), (5040, 4234888), (5264, 4054680), (5640, 3784368), (5760, 3705527), (5880, 3629904), (5922, 3604160), (6016, 3547845), (6272, 3403035), (6436, 3316320), (6580, 3243744), (6720, 3176166), (6768, 3153640), (6909, 3089280), (7056, 3024920), (7520, 2838276), (7840, 2722428), (7896, 2703120), (8045, 2653056), (8064, 2646805), (8460, 2522912), (8820, 2419936), (9024, 2365230), (9212, 2316960), (9408, 2268690), (9654, 2210880), (9870, 2162496), (10080, 2117444), (10528, 2027340), (11263, 1895040), (11280, 1892184), (11515, 1853568), (11760, 1814952), (11844, 1802080), (12872, 1658160), (13160, 1621872), (13440, 1588083), (13536, 1576820), (13818, 1544640), (14112, 1512460), (14481, 1473920), (14805, 1441664), (15040, 1419138), (15680, 1361214), (15792, 1351560), (16090, 1326528), (16920, 1261456), (17640, 1209968), (18048, 1182615), (18424, 1158480), (18816, 1134345), (19308, 1105440), (19740, 1081248), (20160, 1058722), (20727, 1029760), (21056, 1013670), (22526, 947520), (22560, 946092), (23030, 926784), (23520, 907476), (23688, 901040), (24135, 884352), (25744, 829080), (26320, 810936), (27072, 788410), (27636, 772320), (28224, 756230), (28962, 736960), (29610, 720832), (30080, 709569), (31360, 680607), (31584, 675780), (32180, 663264), (33789, 631680), (33840, 630728), (34545, 617856), (35280, 604984), (36848, 579240), (38616, 552720), (39480, 540624), (40320, 529361), (41454, 514880), (42112, 506835), (45052, 473760), (45120, 473046), (46060, 463392), (47040, 453738), (47376, 450520), (48270, 442176), (51488, 414540), (52640, 405468), (54144, 394205), (55272, 386160), (56315, 379008), (56448, 378115), (57924, 368480), (59220, 360416), (63168, 337890), (64360, 331632), (67578, 315840), (67680, 315364), (69090, 308928), (70560, 302492), (72405, 294784), (73696, 289620), (75623, 282240), (77232, 276360), (78841, 270720), (78960, 270312), (82908, 257440), (90104, 236880), (90240, 236523), (92120, 231696), (94080, 226869), (94752, 225260), (96540, 221088), (101367, 210560), (102976, 207270), (103635, 205952), (105280, 202734), (110544, 193080), (112630, 189504), (115848, 184240), (118440, 180208), (126336, 168945), (128720, 165816), (135156, 157920), (135360, 157682), (138180, 154464), (141120, 151246), (144810, 147392)]