76375320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 199413480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 49, 56, 60, 62, 70, 84, 93, 98, 105, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 245, 248, 280, 294, 310, 372, 392, 419, 420, 434, 465, 490, 588, 620, 651, 735, 744, 838, 840, 868, 930, 980, 1085, 1176, 1240, 1257, 1302, 1470, 1519, 1676, 1736, 1860, 1960, 2095, 2170, 2514, 2604, 2933, 2940, 3038, 3255, 3352, 3720, 4190, 4340, 4557, 5028, 5208, 5866, 5880, 6076, 6285, 6510, 7595, 8380, 8680, 8799, 9114, 10056, 11732, 12152, 12570, 12989, 13020, 14665, 15190, 16760, 17598, 18228, 20531, 22785, 23464, 25140, 25978, 26040, 29330, 30380, 35196, 36456, 38967, 41062, 43995, 45570, 50280, 51956, 58660, 60760, 61593, 64945, 70392, 77934, 82124, 87990, 90923, 91140, 102655, 103912, 117320, 123186, 129890, 155868, 164248, 175980, 181846, 182280, 194835, 205310, 246372, 259780, 272769, 307965, 311736, 351960, 363692, 389670, 410620, 454615, 492744, 519560, 545538, 615930, 636461, 727384, 779340, 821240, 909230, 1091076, 1231860, 1272922, 1363845, 1558680, 1818460, 1909383, 2182152, 2463720, 2545844, 2727690, 3182305, 3636920, 3818766, 5091688, 5455380, 6364610, 7637532, 9546915, 10910760, 12729220, 15275064, 19093830, 25458440, 38187660, 76375320]

約数ペア:

[(1, 76375320), (2, 38187660), (3, 25458440), (4, 19093830), (5, 15275064), (6, 12729220), (7, 10910760), (8, 9546915), (10, 7637532), (12, 6364610), (14, 5455380), (15, 5091688), (20, 3818766), (21, 3636920), (24, 3182305), (28, 2727690), (30, 2545844), (31, 2463720), (35, 2182152), (40, 1909383), (42, 1818460), (49, 1558680), (56, 1363845), (60, 1272922), (62, 1231860), (70, 1091076), (84, 909230), (93, 821240), (98, 779340), (105, 727384), (120, 636461), (124, 615930), (140, 545538), (147, 519560), (155, 492744), (168, 454615), (186, 410620), (196, 389670), (210, 363692), (217, 351960), (245, 311736), (248, 307965), (280, 272769), (294, 259780), (310, 246372), (372, 205310), (392, 194835), (419, 182280), (420, 181846), (434, 175980), (465, 164248), (490, 155868), (588, 129890), (620, 123186), (651, 117320), (735, 103912), (744, 102655), (838, 91140), (840, 90923), (868, 87990), (930, 82124), (980, 77934), (1085, 70392), (1176, 64945), (1240, 61593), (1257, 60760), (1302, 58660), (1470, 51956), (1519, 50280), (1676, 45570), (1736, 43995), (1860, 41062), (1960, 38967), (2095, 36456), (2170, 35196), (2514, 30380), (2604, 29330), (2933, 26040), (2940, 25978), (3038, 25140), (3255, 23464), (3352, 22785), (3720, 20531), (4190, 18228), (4340, 17598), (4557, 16760), (5028, 15190), (5208, 14665), (5866, 13020), (5880, 12989), (6076, 12570), (6285, 12152), (6510, 11732), (7595, 10056), (8380, 9114), (8680, 8799)]