525981960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6733}}^1$

素因数の和:6788

約数の個数: 192

約数和(自身を含む): 2016967680

約数和(自身を除く): 1490985720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 6510, 6733, 7812, 8680, 9765, 11160, 13020, 13466, 15624, 19530, 20199, 26040, 26932, 33665, 39060, 40398, 47131, 53864, 60597, 67330, 78120, 80796, 94262, 100995, 121194, 134660, 141393, 161592, 188524, 201990, 208723, 235655, 242388, 269320, 282786, 302985, 377048, 403980, 417446, 424179, 471310, 484776, 565572, 605970, 626169, 706965, 807960, 834892, 848358, 942620, 1043615, 1131144, 1211940, 1252338, 1413930, 1461061, 1669784, 1696716, 1878507, 1885240, 2087230, 2120895, 2423880, 2504676, 2827860, 2922122, 3130845, 3393432, 3757014, 4174460, 4241790, 4383183, 5009352, 5655720, 5844244, 6261690, 7305305, 7514028, 8348920, 8483580, 8766366, 9392535, 11688488, 12523380, 13149549, 14610610, 15028056, 16967160, 17532732, 18785070, 21915915, 25046760, 26299098, 29221220, 35065464, 37570140, 43831830, 52598196, 58442440, 65747745, 75140280, 87663660, 105196392, 131495490, 175327320, 262990980, 525981960]

約数ペア:

[(1, 525981960), (2, 262990980), (3, 175327320), (4, 131495490), (5, 105196392), (6, 87663660), (7, 75140280), (8, 65747745), (9, 58442440), (10, 52598196), (12, 43831830), (14, 37570140), (15, 35065464), (18, 29221220), (20, 26299098), (21, 25046760), (24, 21915915), (28, 18785070), (30, 17532732), (31, 16967160), (35, 15028056), (36, 14610610), (40, 13149549), (42, 12523380), (45, 11688488), (56, 9392535), (60, 8766366), (62, 8483580), (63, 8348920), (70, 7514028), (72, 7305305), (84, 6261690), (90, 5844244), (93, 5655720), (105, 5009352), (120, 4383183), (124, 4241790), (126, 4174460), (140, 3757014), (155, 3393432), (168, 3130845), (180, 2922122), (186, 2827860), (210, 2504676), (217, 2423880), (248, 2120895), (252, 2087230), (279, 1885240), (280, 1878507), (310, 1696716), (315, 1669784), (360, 1461061), (372, 1413930), (420, 1252338), (434, 1211940), (465, 1131144), (504, 1043615), (558, 942620), (620, 848358), (630, 834892), (651, 807960), (744, 706965), (840, 626169), (868, 605970), (930, 565572), (1085, 484776), (1116, 471310), (1240, 424179), (1260, 417446), (1302, 403980), (1395, 377048), (1736, 302985), (1860, 282786), (1953, 269320), (2170, 242388), (2232, 235655), (2520, 208723), (2604, 201990), (2790, 188524), (3255, 161592), (3720, 141393), (3906, 134660), (4340, 121194), (5208, 100995), (5580, 94262), (6510, 80796), (6733, 78120), (7812, 67330), (8680, 60597), (9765, 53864), (11160, 47131), (13020, 40398), (13466, 39060), (15624, 33665), (19530, 26932), (20199, 26040)]