6513990840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{571}}^1$

素因数の和:1104

約数の個数: 320

約数和(自身を含む): 25115650560

約数和(自身を除く): 18601659720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 503, 504, 540, 567, 571, 630, 648, 756, 810, 840, 945, 1006, 1080, 1134, 1142, 1260, 1509, 1512, 1620, 1713, 1890, 2012, 2268, 2284, 2515, 2520, 2835, 2855, 3018, 3240, 3426, 3521, 3780, 3997, 4024, 4527, 4536, 4568, 5030, 5139, 5670, 5710, 6036, 6852, 7042, 7545, 7560, 7994, 8565, 9054, 10060, 10278, 10563, 11340, 11420, 11991, 12072, 13581, 13704, 14084, 15090, 15417, 15988, 17130, 17605, 18108, 19985, 20120, 20556, 21126, 22635, 22680, 22840, 23982, 25695, 27162, 28168, 30180, 30834, 31689, 31976, 34260, 35210, 35973, 36216, 39970, 40743, 41112, 42252, 45270, 46251, 47964, 51390, 52815, 54324, 59955, 60360, 61668, 63378, 67905, 68520, 70420, 71946, 77085, 79940, 81486, 84504, 90540, 92502, 95067, 95928, 102780, 105630, 107919, 108648, 119910, 123336, 126756, 135810, 140840, 143892, 154170, 158445, 159880, 162972, 179865, 181080, 185004, 190134, 203715, 205560, 211260, 215838, 231255, 239820, 253512, 271620, 285201, 287213, 287784, 308340, 316890, 323757, 325944, 359730, 370008, 380268, 407430, 422520, 431676, 462510, 475335, 479640, 539595, 543240, 570402, 574426, 616680, 633780, 647514, 719460, 760536, 814860, 861639, 863352, 925020, 950670, 1079190, 1140804, 1148852, 1267560, 1295028, 1426005, 1436065, 1438920, 1618785, 1629720, 1723278, 1850040, 1901340, 2010491, 2158380, 2281608, 2297704, 2584917, 2590056, 2852010, 2872130, 3237570, 3446556, 3802680, 4020982, 4308195, 4316760, 5169834, 5704020, 5744260, 6031473, 6475140, 6893112, 7754751, 8041964, 8616390, 10052455, 10339668, 11408040, 11488520, 12062946, 12924585, 12950280, 15509502, 16083928, 17232780, 18094419, 20104910, 20679336, 23264253, 24125892, 25849170, 30157365, 31019004, 34465560, 36188838, 38773755, 40209820, 46528506, 48251784, 51698340, 54283257, 60314730, 62038008, 72377676, 77547510, 80419640, 90472095, 93057012, 103396680, 108566514, 116321265, 120629460, 144755352, 155095020, 162849771, 180944190, 186114024, 217133028, 232642530, 241258920, 271416285, 310190040, 325699542, 361888380, 434266056, 465285060, 542832570, 651399084, 723776760, 814248855, 930570120, 1085665140, 1302798168, 1628497710, 2171330280, 3256995420, 6513990840]

約数ペア:

[(1, 6513990840), (2, 3256995420), (3, 2171330280), (4, 1628497710), (5, 1302798168), (6, 1085665140), (7, 930570120), (8, 814248855), (9, 723776760), (10, 651399084), (12, 542832570), (14, 465285060), (15, 434266056), (18, 361888380), (20, 325699542), (21, 310190040), (24, 271416285), (27, 241258920), (28, 232642530), (30, 217133028), (35, 186114024), (36, 180944190), (40, 162849771), (42, 155095020), (45, 144755352), (54, 120629460), (56, 116321265), (60, 108566514), (63, 103396680), (70, 93057012), (72, 90472095), (81, 80419640), (84, 77547510), (90, 72377676), (105, 62038008), (108, 60314730), (120, 54283257), (126, 51698340), (135, 48251784), (140, 46528506), (162, 40209820), (168, 38773755), (180, 36188838), (189, 34465560), (210, 31019004), (216, 30157365), (252, 25849170), (270, 24125892), (280, 23264253), (315, 20679336), (324, 20104910), (360, 18094419), (378, 17232780), (405, 16083928), (420, 15509502), (503, 12950280), (504, 12924585), (540, 12062946), (567, 11488520), (571, 11408040), (630, 10339668), (648, 10052455), (756, 8616390), (810, 8041964), (840, 7754751), (945, 6893112), (1006, 6475140), (1080, 6031473), (1134, 5744260), (1142, 5704020), (1260, 5169834), (1509, 4316760), (1512, 4308195), (1620, 4020982), (1713, 3802680), (1890, 3446556), (2012, 3237570), (2268, 2872130), (2284, 2852010), (2515, 2590056), (2520, 2584917), (2835, 2297704), (2855, 2281608), (3018, 2158380), (3240, 2010491), (3426, 1901340), (3521, 1850040), (3780, 1723278), (3997, 1629720), (4024, 1618785), (4527, 1438920), (4536, 1436065), (4568, 1426005), (5030, 1295028), (5139, 1267560), (5670, 1148852), (5710, 1140804), (6036, 1079190), (6852, 950670), (7042, 925020), (7545, 863352), (7560, 861639), (7994, 814860), (8565, 760536), (9054, 719460), (10060, 647514), (10278, 633780), (10563, 616680), (11340, 574426), (11420, 570402), (11991, 543240), (12072, 539595), (13581, 479640), (13704, 475335), (14084, 462510), (15090, 431676), (15417, 422520), (15988, 407430), (17130, 380268), (17605, 370008), (18108, 359730), (19985, 325944), (20120, 323757), (20556, 316890), (21126, 308340), (22635, 287784), (22680, 287213), (22840, 285201), (23982, 271620), (25695, 253512), (27162, 239820), (28168, 231255), (30180, 215838), (30834, 211260), (31689, 205560), (31976, 203715), (34260, 190134), (35210, 185004), (35973, 181080), (36216, 179865), (39970, 162972), (40743, 159880), (41112, 158445), (42252, 154170), (45270, 143892), (46251, 140840), (47964, 135810), (51390, 126756), (52815, 123336), (54324, 119910), (59955, 108648), (60360, 107919), (61668, 105630), (63378, 102780), (67905, 95928), (68520, 95067), (70420, 92502), (71946, 90540), (77085, 84504), (79940, 81486)]