1377196080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:580

約数の個数: 320

約数和(自身を含む): 4919685120

約数和(自身を除く): 3542489040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 31, 39, 40, 48, 52, 58, 60, 62, 65, 78, 80, 87, 93, 104, 116, 120, 124, 130, 145, 155, 156, 174, 186, 195, 208, 232, 240, 248, 260, 290, 310, 312, 348, 372, 377, 390, 403, 435, 464, 465, 491, 496, 520, 580, 620, 624, 696, 744, 754, 780, 806, 870, 899, 930, 982, 1040, 1131, 1160, 1209, 1240, 1392, 1473, 1488, 1508, 1560, 1612, 1740, 1798, 1860, 1885, 1964, 2015, 2262, 2320, 2418, 2455, 2480, 2697, 2946, 3016, 3120, 3224, 3480, 3596, 3720, 3770, 3928, 4030, 4495, 4524, 4836, 4910, 5394, 5655, 5892, 6032, 6045, 6383, 6448, 6960, 7192, 7365, 7440, 7540, 7856, 8060, 8990, 9048, 9672, 9820, 10788, 11310, 11687, 11784, 12090, 12766, 13485, 14239, 14384, 14730, 15080, 15221, 16120, 17980, 18096, 19149, 19344, 19640, 21576, 22620, 23374, 23568, 24180, 25532, 26970, 28478, 29460, 30160, 30442, 31915, 32240, 35061, 35960, 38298, 39280, 42717, 43152, 45240, 45663, 46748, 48360, 51064, 53940, 56956, 58435, 58920, 60884, 63830, 70122, 71195, 71920, 76105, 76596, 85434, 90480, 91326, 93496, 95745, 96720, 102128, 107880, 113912, 116870, 117840, 121768, 127660, 140244, 142390, 152210, 153192, 170868, 175305, 182652, 185107, 186992, 191490, 197873, 213585, 215760, 227824, 228315, 233740, 243536, 255320, 280488, 284780, 304420, 306384, 341736, 350610, 365304, 370214, 382980, 395746, 427170, 441409, 456630, 467480, 510640, 555321, 560976, 569560, 593619, 608840, 683472, 701220, 730608, 740428, 765960, 791492, 854340, 882818, 913260, 925535, 934960, 989365, 1110642, 1139120, 1187238, 1217680, 1324227, 1402440, 1480856, 1531920, 1582984, 1708680, 1765636, 1826520, 1851070, 1978730, 2207045, 2221284, 2374476, 2648454, 2776605, 2804880, 2961712, 2968095, 3165968, 3417360, 3531272, 3653040, 3702140, 3957460, 4414090, 4442568, 4748952, 5296908, 5553210, 5738317, 5936190, 6621135, 7062544, 7404280, 7914920, 8828180, 8885136, 9497904, 10593816, 11106420, 11476634, 11872380, 13242270, 14808560, 15829840, 17214951, 17656360, 21187632, 22212840, 22953268, 23744760, 26484540, 28691585, 34429902, 35312720, 44425680, 45906536, 47489520, 52969080, 57383170, 68859804, 86074755, 91813072, 105938160, 114766340, 137719608, 172149510, 229532680, 275439216, 344299020, 459065360, 688598040, 1377196080]

約数ペア:

[(1, 1377196080), (2, 688598040), (3, 459065360), (4, 344299020), (5, 275439216), (6, 229532680), (8, 172149510), (10, 137719608), (12, 114766340), (13, 105938160), (15, 91813072), (16, 86074755), (20, 68859804), (24, 57383170), (26, 52969080), (29, 47489520), (30, 45906536), (31, 44425680), (39, 35312720), (40, 34429902), (48, 28691585), (52, 26484540), (58, 23744760), (60, 22953268), (62, 22212840), (65, 21187632), (78, 17656360), (80, 17214951), (87, 15829840), (93, 14808560), (104, 13242270), (116, 11872380), (120, 11476634), (124, 11106420), (130, 10593816), (145, 9497904), (155, 8885136), (156, 8828180), (174, 7914920), (186, 7404280), (195, 7062544), (208, 6621135), (232, 5936190), (240, 5738317), (248, 5553210), (260, 5296908), (290, 4748952), (310, 4442568), (312, 4414090), (348, 3957460), (372, 3702140), (377, 3653040), (390, 3531272), (403, 3417360), (435, 3165968), (464, 2968095), (465, 2961712), (491, 2804880), (496, 2776605), (520, 2648454), (580, 2374476), (620, 2221284), (624, 2207045), (696, 1978730), (744, 1851070), (754, 1826520), (780, 1765636), (806, 1708680), (870, 1582984), (899, 1531920), (930, 1480856), (982, 1402440), (1040, 1324227), (1131, 1217680), (1160, 1187238), (1209, 1139120), (1240, 1110642), (1392, 989365), (1473, 934960), (1488, 925535), (1508, 913260), (1560, 882818), (1612, 854340), (1740, 791492), (1798, 765960), (1860, 740428), (1885, 730608), (1964, 701220), (2015, 683472), (2262, 608840), (2320, 593619), (2418, 569560), (2455, 560976), (2480, 555321), (2697, 510640), (2946, 467480), (3016, 456630), (3120, 441409), (3224, 427170), (3480, 395746), (3596, 382980), (3720, 370214), (3770, 365304), (3928, 350610), (4030, 341736), (4495, 306384), (4524, 304420), (4836, 284780), (4910, 280488), (5394, 255320), (5655, 243536), (5892, 233740), (6032, 228315), (6045, 227824), (6383, 215760), (6448, 213585), (6960, 197873), (7192, 191490), (7365, 186992), (7440, 185107), (7540, 182652), (7856, 175305), (8060, 170868), (8990, 153192), (9048, 152210), (9672, 142390), (9820, 140244), (10788, 127660), (11310, 121768), (11687, 117840), (11784, 116870), (12090, 113912), (12766, 107880), (13485, 102128), (14239, 96720), (14384, 95745), (14730, 93496), (15080, 91326), (15221, 90480), (16120, 85434), (17980, 76596), (18096, 76105), (19149, 71920), (19344, 71195), (19640, 70122), (21576, 63830), (22620, 60884), (23374, 58920), (23568, 58435), (24180, 56956), (25532, 53940), (26970, 51064), (28478, 48360), (29460, 46748), (30160, 45663), (30442, 45240), (31915, 43152), (32240, 42717), (35061, 39280), (35960, 38298)]