21157653600

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4133}}^1$

素因数の和:4244

約数の個数: 360

約数和(自身を含む): 78153435360

約数和(自身を除く): 56995781760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 79, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 158, 160, 162, 180, 200, 216, 225, 237, 240, 270, 288, 300, 316, 324, 360, 395, 400, 405, 432, 450, 474, 480, 540, 600, 632, 648, 675, 711, 720, 790, 800, 810, 864, 900, 948, 1080, 1185, 1200, 1264, 1296, 1350, 1422, 1440, 1580, 1620, 1800, 1896, 1975, 2025, 2133, 2160, 2370, 2400, 2528, 2592, 2700, 2844, 3160, 3240, 3555, 3600, 3792, 3950, 4050, 4133, 4266, 4320, 4740, 5400, 5688, 5925, 6320, 6399, 6480, 7110, 7200, 7584, 7900, 8100, 8266, 8532, 9480, 10665, 10800, 11376, 11850, 12399, 12640, 12798, 12960, 14220, 15800, 16200, 16532, 17064, 17775, 18960, 20665, 21330, 21600, 22752, 23700, 24798, 25596, 28440, 31600, 31995, 32400, 33064, 34128, 35550, 37197, 37920, 41330, 42660, 47400, 49596, 51192, 53325, 56880, 61995, 63200, 63990, 64800, 66128, 68256, 71100, 74394, 82660, 85320, 94800, 99192, 102384, 103325, 106650, 111591, 113760, 123990, 127980, 132256, 142200, 148788, 159975, 165320, 170640, 185985, 189600, 198384, 204768, 206650, 213300, 223182, 247980, 255960, 284400, 297576, 309975, 319950, 326507, 330640, 334773, 341280, 371970, 396768, 413300, 426600, 446364, 495960, 511920, 557955, 568800, 595152, 619950, 639900, 653014, 661280, 669546, 743940, 826600, 853200, 892728, 929925, 979521, 991920, 1023840, 1115910, 1190304, 1239900, 1279800, 1306028, 1339092, 1487880, 1632535, 1653200, 1673865, 1706400, 1785456, 1859850, 1959042, 1983840, 2231820, 2479800, 2559600, 2612056, 2678184, 2789775, 2938563, 2975760, 3265070, 3306400, 3347730, 3570912, 3719700, 3918084, 4463640, 4897605, 4959600, 5119200, 5224112, 5356368, 5579550, 5877126, 5951520, 6530140, 6695460, 7439400, 7836168, 8162675, 8369325, 8815689, 8927280, 9795210, 9919200, 10448224, 10712736, 11159100, 11754252, 13060280, 13390920, 14692815, 14878800, 15672336, 16325350, 16738650, 17631378, 17854560, 19590420, 22318200, 23508504, 24488025, 26120560, 26447067, 26781840, 29385630, 29757600, 31344672, 32650700, 33477300, 35262756, 39180840, 44078445, 44636400, 47017008, 48976050, 52241120, 52894134, 53563680, 58771260, 65301400, 66954600, 70525512, 73464075, 78361680, 88156890, 89272800, 94034016, 97952100, 105788268, 117542520, 130602800, 132235335, 133909200, 141051024, 146928150, 156723360, 176313780, 195904200, 211576536, 220392225, 235085040, 261205600, 264470670, 267818400, 282102048, 293856300, 352627560, 391808400, 423153072, 440784450, 470170080, 528941340, 587712600, 661176675, 705255120, 783616800, 846306144, 881568900, 1057882680, 1175425200, 1322353350, 1410510240, 1763137800, 2115765360, 2350850400, 2644706700, 3526275600, 4231530720, 5289413400, 7052551200, 10578826800, 21157653600]

約数ペア:

[(1, 21157653600), (2, 10578826800), (3, 7052551200), (4, 5289413400), (5, 4231530720), (6, 3526275600), (8, 2644706700), (9, 2350850400), (10, 2115765360), (12, 1763137800), (15, 1410510240), (16, 1322353350), (18, 1175425200), (20, 1057882680), (24, 881568900), (25, 846306144), (27, 783616800), (30, 705255120), (32, 661176675), (36, 587712600), (40, 528941340), (45, 470170080), (48, 440784450), (50, 423153072), (54, 391808400), (60, 352627560), (72, 293856300), (75, 282102048), (79, 267818400), (80, 264470670), (81, 261205600), (90, 235085040), (96, 220392225), (100, 211576536), (108, 195904200), (120, 176313780), (135, 156723360), (144, 146928150), (150, 141051024), (158, 133909200), (160, 132235335), (162, 130602800), (180, 117542520), (200, 105788268), (216, 97952100), (225, 94034016), (237, 89272800), (240, 88156890), (270, 78361680), (288, 73464075), (300, 70525512), (316, 66954600), (324, 65301400), (360, 58771260), (395, 53563680), (400, 52894134), (405, 52241120), (432, 48976050), (450, 47017008), (474, 44636400), (480, 44078445), (540, 39180840), (600, 35262756), (632, 33477300), (648, 32650700), (675, 31344672), (711, 29757600), (720, 29385630), (790, 26781840), (800, 26447067), (810, 26120560), (864, 24488025), (900, 23508504), (948, 22318200), (1080, 19590420), (1185, 17854560), (1200, 17631378), (1264, 16738650), (1296, 16325350), (1350, 15672336), (1422, 14878800), (1440, 14692815), (1580, 13390920), (1620, 13060280), (1800, 11754252), (1896, 11159100), (1975, 10712736), (2025, 10448224), (2133, 9919200), (2160, 9795210), (2370, 8927280), (2400, 8815689), (2528, 8369325), (2592, 8162675), (2700, 7836168), (2844, 7439400), (3160, 6695460), (3240, 6530140), (3555, 5951520), (3600, 5877126), (3792, 5579550), (3950, 5356368), (4050, 5224112), (4133, 5119200), (4266, 4959600), (4320, 4897605), (4740, 4463640), (5400, 3918084), (5688, 3719700), (5925, 3570912), (6320, 3347730), (6399, 3306400), (6480, 3265070), (7110, 2975760), (7200, 2938563), (7584, 2789775), (7900, 2678184), (8100, 2612056), (8266, 2559600), (8532, 2479800), (9480, 2231820), (10665, 1983840), (10800, 1959042), (11376, 1859850), (11850, 1785456), (12399, 1706400), (12640, 1673865), (12798, 1653200), (12960, 1632535), (14220, 1487880), (15800, 1339092), (16200, 1306028), (16532, 1279800), (17064, 1239900), (17775, 1190304), (18960, 1115910), (20665, 1023840), (21330, 991920), (21600, 979521), (22752, 929925), (23700, 892728), (24798, 853200), (25596, 826600), (28440, 743940), (31600, 669546), (31995, 661280), (32400, 653014), (33064, 639900), (34128, 619950), (35550, 595152), (37197, 568800), (37920, 557955), (41330, 511920), (42660, 495960), (47400, 446364), (49596, 426600), (51192, 413300), (53325, 396768), (56880, 371970), (61995, 341280), (63200, 334773), (63990, 330640), (64800, 326507), (66128, 319950), (68256, 309975), (71100, 297576), (74394, 284400), (82660, 255960), (85320, 247980), (94800, 223182), (99192, 213300), (102384, 206650), (103325, 204768), (106650, 198384), (111591, 189600), (113760, 185985), (123990, 170640), (127980, 165320), (132256, 159975), (142200, 148788)]