19942771200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1596

約数の個数: 480

約数和(自身を含む): 74235820032

約数和(自身を除く): 54293048832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 32, 33, 40, 44, 48, 50, 55, 60, 62, 64, 66, 75, 80, 88, 93, 96, 100, 110, 120, 124, 128, 132, 150, 155, 160, 165, 176, 186, 192, 200, 220, 240, 248, 256, 264, 275, 300, 310, 320, 330, 341, 352, 372, 384, 400, 440, 465, 480, 496, 512, 528, 550, 600, 620, 640, 660, 682, 704, 744, 768, 775, 800, 825, 880, 930, 960, 992, 1023, 1056, 1100, 1200, 1240, 1280, 1320, 1364, 1408, 1488, 1523, 1536, 1550, 1600, 1650, 1705, 1760, 1860, 1920, 1984, 2046, 2112, 2200, 2325, 2400, 2480, 2560, 2640, 2728, 2816, 2976, 3046, 3100, 3200, 3300, 3410, 3520, 3720, 3840, 3968, 4092, 4224, 4400, 4569, 4650, 4800, 4960, 5115, 5280, 5456, 5632, 5952, 6092, 6200, 6400, 6600, 6820, 7040, 7440, 7615, 7680, 7936, 8184, 8448, 8525, 8800, 9138, 9300, 9600, 9920, 10230, 10560, 10912, 11904, 12184, 12400, 12800, 13200, 13640, 14080, 14880, 15230, 15872, 16368, 16753, 16896, 17050, 17600, 18276, 18600, 19200, 19840, 20460, 21120, 21824, 22845, 23808, 24368, 24800, 25575, 26400, 27280, 28160, 29760, 30460, 32736, 33506, 34100, 35200, 36552, 37200, 38075, 38400, 39680, 40920, 42240, 43648, 45690, 47213, 47616, 48736, 49600, 50259, 51150, 52800, 54560, 59520, 60920, 65472, 67012, 68200, 70400, 73104, 74400, 76150, 79360, 81840, 83765, 84480, 87296, 91380, 94426, 97472, 99200, 100518, 102300, 105600, 109120, 114225, 119040, 121840, 130944, 134024, 136400, 140800, 141639, 146208, 148800, 152300, 163680, 167530, 174592, 182760, 188852, 194944, 198400, 201036, 204600, 211200, 218240, 228450, 236065, 238080, 243680, 251295, 261888, 268048, 272800, 283278, 292416, 297600, 304600, 327360, 335060, 365520, 377704, 389888, 396800, 402072, 409200, 418825, 422400, 436480, 456900, 472130, 487360, 502590, 519343, 523776, 536096, 545600, 566556, 584832, 595200, 609200, 654720, 670120, 708195, 731040, 755408, 779776, 804144, 818400, 837650, 872960, 913800, 944260, 974720, 1005180, 1038686, 1072192, 1091200, 1133112, 1169664, 1180325, 1190400, 1218400, 1256475, 1309440, 1340240, 1416390, 1462080, 1510816, 1558029, 1608288, 1636800, 1675300, 1827600, 1888520, 1949440, 2010360, 2077372, 2144384, 2182400, 2266224, 2339328, 2360650, 2436800, 2512950, 2596715, 2618880, 2680480, 2832780, 2924160, 3021632, 3116058, 3216576, 3273600, 3350600, 3540975, 3655200, 3777040, 3898880, 4020720, 4154744, 4288768, 4364800, 4532448, 4721300, 4873600, 5025900, 5193430, 5360960, 5665560, 5848320, 6043264, 6232116, 6433152, 6547200, 6701200, 7081950, 7310400, 7554080, 7790145, 8041440, 8309488, 8577536, 9064896, 9442600, 9747200, 10051800, 10386860, 10721920, 11331120, 11696640, 12086528, 12464232, 12866304, 12983575, 13094400, 13402400, 14163900, 14620800, 15108160, 15580290, 16082880, 16618976, 18129792, 18885200, 19494400, 20103600, 20773720, 21443840, 22662240, 24173056, 24928464, 25732608, 25967150, 26804800, 28327800, 29241600, 30216320, 31160580, 32165760, 33237952, 36259584, 37770400, 38950725, 40207200, 41547440, 42887680, 45324480, 49856928, 51934300, 53609600, 56655600, 58483200, 60432640, 62321160, 64331520, 66475904, 72519168, 75540800, 77901450, 80414400, 83094880, 90648960, 99713856, 103868600, 107219200, 113311200, 120865280, 124642320, 128663040, 132951808, 151081600, 155802900, 160828800, 166189760, 181297920, 199427712, 207737200, 214438400, 226622400, 249284640, 265903616, 302163200, 311605800, 321657600, 332379520, 362595840, 398855424, 415474400, 453244800, 498569280, 604326400, 623211600, 643315200, 664759040, 797710848, 830948800, 906489600, 997138560, 1246423200, 1329518080, 1661897600, 1812979200, 1994277120, 2492846400, 3323795200, 3988554240, 4985692800, 6647590400, 9971385600, 19942771200]

約数ペア:

[(1, 19942771200), (2, 9971385600), (3, 6647590400), (4, 4985692800), (5, 3988554240), (6, 3323795200), (8, 2492846400), (10, 1994277120), (11, 1812979200), (12, 1661897600), (15, 1329518080), (16, 1246423200), (20, 997138560), (22, 906489600), (24, 830948800), (25, 797710848), (30, 664759040), (31, 643315200), (32, 623211600), (33, 604326400), (40, 498569280), (44, 453244800), (48, 415474400), (50, 398855424), (55, 362595840), (60, 332379520), (62, 321657600), (64, 311605800), (66, 302163200), (75, 265903616), (80, 249284640), (88, 226622400), (93, 214438400), (96, 207737200), (100, 199427712), (110, 181297920), (120, 166189760), (124, 160828800), (128, 155802900), (132, 151081600), (150, 132951808), (155, 128663040), (160, 124642320), (165, 120865280), (176, 113311200), (186, 107219200), (192, 103868600), (200, 99713856), (220, 90648960), (240, 83094880), (248, 80414400), (256, 77901450), (264, 75540800), (275, 72519168), (300, 66475904), (310, 64331520), (320, 62321160), (330, 60432640), (341, 58483200), (352, 56655600), (372, 53609600), (384, 51934300), (400, 49856928), (440, 45324480), (465, 42887680), (480, 41547440), (496, 40207200), (512, 38950725), (528, 37770400), (550, 36259584), (600, 33237952), (620, 32165760), (640, 31160580), (660, 30216320), (682, 29241600), (704, 28327800), (744, 26804800), (768, 25967150), (775, 25732608), (800, 24928464), (825, 24173056), (880, 22662240), (930, 21443840), (960, 20773720), (992, 20103600), (1023, 19494400), (1056, 18885200), (1100, 18129792), (1200, 16618976), (1240, 16082880), (1280, 15580290), (1320, 15108160), (1364, 14620800), (1408, 14163900), (1488, 13402400), (1523, 13094400), (1536, 12983575), (1550, 12866304), (1600, 12464232), (1650, 12086528), (1705, 11696640), (1760, 11331120), (1860, 10721920), (1920, 10386860), (1984, 10051800), (2046, 9747200), (2112, 9442600), (2200, 9064896), (2325, 8577536), (2400, 8309488), (2480, 8041440), (2560, 7790145), (2640, 7554080), (2728, 7310400), (2816, 7081950), (2976, 6701200), (3046, 6547200), (3100, 6433152), (3200, 6232116), (3300, 6043264), (3410, 5848320), (3520, 5665560), (3720, 5360960), (3840, 5193430), (3968, 5025900), (4092, 4873600), (4224, 4721300), (4400, 4532448), (4569, 4364800), (4650, 4288768), (4800, 4154744), (4960, 4020720), (5115, 3898880), (5280, 3777040), (5456, 3655200), (5632, 3540975), (5952, 3350600), (6092, 3273600), (6200, 3216576), (6400, 3116058), (6600, 3021632), (6820, 2924160), (7040, 2832780), (7440, 2680480), (7615, 2618880), (7680, 2596715), (7936, 2512950), (8184, 2436800), (8448, 2360650), (8525, 2339328), (8800, 2266224), (9138, 2182400), (9300, 2144384), (9600, 2077372), (9920, 2010360), (10230, 1949440), (10560, 1888520), (10912, 1827600), (11904, 1675300), (12184, 1636800), (12400, 1608288), (12800, 1558029), (13200, 1510816), (13640, 1462080), (14080, 1416390), (14880, 1340240), (15230, 1309440), (15872, 1256475), (16368, 1218400), (16753, 1190400), (16896, 1180325), (17050, 1169664), (17600, 1133112), (18276, 1091200), (18600, 1072192), (19200, 1038686), (19840, 1005180), (20460, 974720), (21120, 944260), (21824, 913800), (22845, 872960), (23808, 837650), (24368, 818400), (24800, 804144), (25575, 779776), (26400, 755408), (27280, 731040), (28160, 708195), (29760, 670120), (30460, 654720), (32736, 609200), (33506, 595200), (34100, 584832), (35200, 566556), (36552, 545600), (37200, 536096), (38075, 523776), (38400, 519343), (39680, 502590), (40920, 487360), (42240, 472130), (43648, 456900), (45690, 436480), (47213, 422400), (47616, 418825), (48736, 409200), (49600, 402072), (50259, 396800), (51150, 389888), (52800, 377704), (54560, 365520), (59520, 335060), (60920, 327360), (65472, 304600), (67012, 297600), (68200, 292416), (70400, 283278), (73104, 272800), (74400, 268048), (76150, 261888), (79360, 251295), (81840, 243680), (83765, 238080), (84480, 236065), (87296, 228450), (91380, 218240), (94426, 211200), (97472, 204600), (99200, 201036), (100518, 198400), (102300, 194944), (105600, 188852), (109120, 182760), (114225, 174592), (119040, 167530), (121840, 163680), (130944, 152300), (134024, 148800), (136400, 146208), (140800, 141639)]