2116779600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4679}}^1$

素因数の和:4742

約数の個数: 240

約数和(自身を含む): 7555766400

約数和(自身を除く): 5438986800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 29, 30, 39, 40, 48, 50, 52, 58, 60, 65, 75, 78, 80, 87, 100, 104, 116, 120, 130, 145, 150, 156, 174, 195, 200, 208, 232, 240, 260, 290, 300, 312, 325, 348, 377, 390, 400, 435, 464, 520, 580, 600, 624, 650, 696, 725, 754, 780, 870, 975, 1040, 1131, 1160, 1200, 1300, 1392, 1450, 1508, 1560, 1740, 1885, 1950, 2175, 2262, 2320, 2600, 2900, 3016, 3120, 3480, 3770, 3900, 4350, 4524, 4679, 5200, 5655, 5800, 6032, 6960, 7540, 7800, 8700, 9048, 9358, 9425, 11310, 11600, 14037, 15080, 15600, 17400, 18096, 18716, 18850, 22620, 23395, 28074, 28275, 30160, 34800, 37432, 37700, 45240, 46790, 56148, 56550, 60827, 70185, 74864, 75400, 90480, 93580, 112296, 113100, 116975, 121654, 135691, 140370, 150800, 182481, 187160, 224592, 226200, 233950, 243308, 271382, 280740, 304135, 350925, 364962, 374320, 407073, 452400, 467900, 486616, 542764, 561480, 608270, 678455, 701850, 729924, 814146, 912405, 935800, 973232, 1085528, 1122960, 1216540, 1356910, 1403700, 1459848, 1520675, 1628292, 1763983, 1824810, 1871600, 2035365, 2171056, 2433080, 2713820, 2807400, 2919696, 3041350, 3256584, 3392275, 3527966, 3649620, 4070730, 4562025, 4866160, 5291949, 5427640, 5614800, 6082700, 6513168, 6784550, 7055932, 7299240, 8141460, 8819915, 9124050, 10176825, 10583898, 10855280, 12165400, 13569100, 14111864, 14598480, 16282920, 17639830, 18248100, 20353650, 21167796, 24330800, 26459745, 27138200, 28223728, 32565840, 35279660, 36496200, 40707300, 42335592, 44099575, 52919490, 54276400, 70559320, 72992400, 81414600, 84671184, 88199150, 105838980, 132298725, 141118640, 162829200, 176398300, 211677960, 264597450, 352796600, 423355920, 529194900, 705593200, 1058389800, 2116779600]

約数ペア:

[(1, 2116779600), (2, 1058389800), (3, 705593200), (4, 529194900), (5, 423355920), (6, 352796600), (8, 264597450), (10, 211677960), (12, 176398300), (13, 162829200), (15, 141118640), (16, 132298725), (20, 105838980), (24, 88199150), (25, 84671184), (26, 81414600), (29, 72992400), (30, 70559320), (39, 54276400), (40, 52919490), (48, 44099575), (50, 42335592), (52, 40707300), (58, 36496200), (60, 35279660), (65, 32565840), (75, 28223728), (78, 27138200), (80, 26459745), (87, 24330800), (100, 21167796), (104, 20353650), (116, 18248100), (120, 17639830), (130, 16282920), (145, 14598480), (150, 14111864), (156, 13569100), (174, 12165400), (195, 10855280), (200, 10583898), (208, 10176825), (232, 9124050), (240, 8819915), (260, 8141460), (290, 7299240), (300, 7055932), (312, 6784550), (325, 6513168), (348, 6082700), (377, 5614800), (390, 5427640), (400, 5291949), (435, 4866160), (464, 4562025), (520, 4070730), (580, 3649620), (600, 3527966), (624, 3392275), (650, 3256584), (696, 3041350), (725, 2919696), (754, 2807400), (780, 2713820), (870, 2433080), (975, 2171056), (1040, 2035365), (1131, 1871600), (1160, 1824810), (1200, 1763983), (1300, 1628292), (1392, 1520675), (1450, 1459848), (1508, 1403700), (1560, 1356910), (1740, 1216540), (1885, 1122960), (1950, 1085528), (2175, 973232), (2262, 935800), (2320, 912405), (2600, 814146), (2900, 729924), (3016, 701850), (3120, 678455), (3480, 608270), (3770, 561480), (3900, 542764), (4350, 486616), (4524, 467900), (4679, 452400), (5200, 407073), (5655, 374320), (5800, 364962), (6032, 350925), (6960, 304135), (7540, 280740), (7800, 271382), (8700, 243308), (9048, 233950), (9358, 226200), (9425, 224592), (11310, 187160), (11600, 182481), (14037, 150800), (15080, 140370), (15600, 135691), (17400, 121654), (18096, 116975), (18716, 113100), (18850, 112296), (22620, 93580), (23395, 90480), (28074, 75400), (28275, 74864), (30160, 70185), (34800, 60827), (37432, 56550), (37700, 56148), (45240, 46790)]