2982170520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{131489}}^1$

素因数の和:131519

約数の個数: 160

約数和(自身を含む): 11455408800

約数和(自身を除く): 8473238280

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, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 131489, 262978, 394467, 525956, 657445, 788934, 920423, 1051912, 1183401, 1314890, 1577868, 1840846, 1972335, 2366802, 2629780, 2761269, 3155736, 3550203, 3681692, 3944670, 4602115, 4733604, 5259560, 5522538, 5917005, 7100406, 7363384, 7889340, 8283807, 9204230, 9467208, 10650609, 11045076, 11834010, 13806345, 14200812, 15778680, 16567614, 17751015, 18408460, 21301218, 22090152, 23668020, 24851421, 27612690, 28401624, 33135228, 35502030, 36816920, 41419035, 42602436, 47336040, 49702842, 53253045, 55225380, 66270456, 71004060, 74554263, 82838070, 85204872, 99405684, 106506090, 110450760, 124257105, 142008120, 149108526, 165676140, 198811368, 213012180, 248514210, 298217052, 331352280, 372771315, 426024360, 497028420, 596434104, 745542630, 994056840, 1491085260, 2982170520]

約数ペア:

[(1, 2982170520), (2, 1491085260), (3, 994056840), (4, 745542630), (5, 596434104), (6, 497028420), (7, 426024360), (8, 372771315), (9, 331352280), (10, 298217052), (12, 248514210), (14, 213012180), (15, 198811368), (18, 165676140), (20, 149108526), (21, 142008120), (24, 124257105), (27, 110450760), (28, 106506090), (30, 99405684), (35, 85204872), (36, 82838070), (40, 74554263), (42, 71004060), (45, 66270456), (54, 55225380), (56, 53253045), (60, 49702842), (63, 47336040), (70, 42602436), (72, 41419035), (81, 36816920), (84, 35502030), (90, 33135228), (105, 28401624), (108, 27612690), (120, 24851421), (126, 23668020), (135, 22090152), (140, 21301218), (162, 18408460), (168, 17751015), (180, 16567614), (189, 15778680), (210, 14200812), (216, 13806345), (252, 11834010), (270, 11045076), (280, 10650609), (315, 9467208), (324, 9204230), (360, 8283807), (378, 7889340), (405, 7363384), (420, 7100406), (504, 5917005), (540, 5522538), (567, 5259560), (630, 4733604), (648, 4602115), (756, 3944670), (810, 3681692), (840, 3550203), (945, 3155736), (1080, 2761269), (1134, 2629780), (1260, 2366802), (1512, 1972335), (1620, 1840846), (1890, 1577868), (2268, 1314890), (2520, 1183401), (2835, 1051912), (3240, 920423), (3780, 788934), (4536, 657445), (5670, 525956), (7560, 394467), (11340, 262978), (22680, 131489)]