412673940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:420

約数の個数: 240

約数和(自身を含む): 1495490304

約数和(自身を除く): 1082816364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 151, 162, 180, 189, 210, 241, 252, 270, 302, 315, 324, 378, 405, 420, 453, 482, 540, 567, 604, 630, 723, 755, 756, 810, 906, 945, 964, 1057, 1134, 1205, 1260, 1359, 1446, 1510, 1620, 1687, 1812, 1890, 2114, 2169, 2265, 2268, 2410, 2718, 2835, 2892, 3020, 3171, 3374, 3615, 3780, 4077, 4228, 4338, 4530, 4820, 5061, 5285, 5436, 5670, 6342, 6507, 6748, 6795, 7230, 8154, 8435, 8676, 9060, 9513, 10122, 10570, 10845, 11340, 12231, 12684, 13014, 13590, 14460, 15183, 15855, 16308, 16870, 19026, 19521, 20244, 20385, 21140, 21690, 24462, 25305, 26028, 27180, 28539, 30366, 31710, 32535, 33740, 36391, 38052, 39042, 40770, 43380, 45549, 47565, 48924, 50610, 57078, 60732, 61155, 63420, 65070, 72782, 75915, 78084, 81540, 85617, 91098, 95130, 97605, 101220, 109173, 114156, 122310, 130140, 136647, 142695, 145564, 151830, 171234, 181955, 182196, 190260, 195210, 218346, 227745, 244620, 254737, 273294, 285390, 303660, 327519, 342468, 363910, 390420, 428085, 436692, 455490, 509474, 545865, 546588, 570780, 655038, 683235, 727820, 764211, 856170, 910980, 982557, 1018948, 1091730, 1273685, 1310076, 1366470, 1528422, 1637595, 1712340, 1965114, 2183460, 2292633, 2547370, 2732940, 2947671, 3056844, 3275190, 3821055, 3930228, 4585266, 4912785, 5094740, 5895342, 6550380, 6877899, 7642110, 9170532, 9825570, 11463165, 11790684, 13755798, 14738355, 15284220, 19651140, 20633697, 22926330, 27511596, 29476710, 34389495, 41267394, 45852660, 58953420, 68778990, 82534788, 103168485, 137557980, 206336970, 412673940]

約数ペア:

[(1, 412673940), (2, 206336970), (3, 137557980), (4, 103168485), (5, 82534788), (6, 68778990), (7, 58953420), (9, 45852660), (10, 41267394), (12, 34389495), (14, 29476710), (15, 27511596), (18, 22926330), (20, 20633697), (21, 19651140), (27, 15284220), (28, 14738355), (30, 13755798), (35, 11790684), (36, 11463165), (42, 9825570), (45, 9170532), (54, 7642110), (60, 6877899), (63, 6550380), (70, 5895342), (81, 5094740), (84, 4912785), (90, 4585266), (105, 3930228), (108, 3821055), (126, 3275190), (135, 3056844), (140, 2947671), (151, 2732940), (162, 2547370), (180, 2292633), (189, 2183460), (210, 1965114), (241, 1712340), (252, 1637595), (270, 1528422), (302, 1366470), (315, 1310076), (324, 1273685), (378, 1091730), (405, 1018948), (420, 982557), (453, 910980), (482, 856170), (540, 764211), (567, 727820), (604, 683235), (630, 655038), (723, 570780), (755, 546588), (756, 545865), (810, 509474), (906, 455490), (945, 436692), (964, 428085), (1057, 390420), (1134, 363910), (1205, 342468), (1260, 327519), (1359, 303660), (1446, 285390), (1510, 273294), (1620, 254737), (1687, 244620), (1812, 227745), (1890, 218346), (2114, 195210), (2169, 190260), (2265, 182196), (2268, 181955), (2410, 171234), (2718, 151830), (2835, 145564), (2892, 142695), (3020, 136647), (3171, 130140), (3374, 122310), (3615, 114156), (3780, 109173), (4077, 101220), (4228, 97605), (4338, 95130), (4530, 91098), (4820, 85617), (5061, 81540), (5285, 78084), (5436, 75915), (5670, 72782), (6342, 65070), (6507, 63420), (6748, 61155), (6795, 60732), (7230, 57078), (8154, 50610), (8435, 48924), (8676, 47565), (9060, 45549), (9513, 43380), (10122, 40770), (10570, 39042), (10845, 38052), (11340, 36391), (12231, 33740), (12684, 32535), (13014, 31710), (13590, 30366), (14460, 28539), (15183, 27180), (15855, 26028), (16308, 25305), (16870, 24462), (19026, 21690), (19521, 21140), (20244, 20385)]