157614660

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 585591552

約数和(自身を除く): 427976892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 81, 82, 84, 90, 105, 108, 113, 123, 126, 135, 140, 162, 164, 180, 189, 205, 210, 226, 243, 246, 252, 270, 287, 315, 324, 339, 369, 378, 405, 410, 420, 452, 486, 492, 540, 565, 567, 574, 615, 630, 678, 738, 756, 791, 810, 820, 861, 945, 972, 1017, 1107, 1130, 1134, 1148, 1215, 1230, 1260, 1356, 1435, 1476, 1582, 1620, 1695, 1701, 1722, 1845, 1890, 2034, 2214, 2260, 2268, 2373, 2430, 2460, 2583, 2835, 2870, 3051, 3164, 3321, 3390, 3402, 3444, 3690, 3780, 3955, 4068, 4305, 4428, 4633, 4746, 4860, 5085, 5166, 5535, 5670, 5740, 6102, 6642, 6780, 6804, 7119, 7380, 7749, 7910, 8505, 8610, 9153, 9266, 9492, 9963, 10170, 10332, 11070, 11340, 11865, 12204, 12915, 13284, 13899, 14238, 15255, 15498, 15820, 16605, 17010, 17220, 18306, 18532, 19926, 20340, 21357, 22140, 23165, 23247, 23730, 25830, 27459, 27798, 28476, 30510, 30996, 32431, 33210, 34020, 35595, 36612, 38745, 39852, 41697, 42714, 45765, 46330, 46494, 47460, 49815, 51660, 54918, 55596, 61020, 64071, 64862, 66420, 69495, 69741, 71190, 77490, 83394, 85428, 91530, 92660, 92988, 97293, 99630, 106785, 109836, 116235, 125091, 128142, 129724, 137295, 138990, 139482, 142380, 154980, 162155, 166788, 183060, 192213, 194586, 199260, 208485, 213570, 232470, 250182, 256284, 274590, 277980, 278964, 291879, 320355, 324310, 348705, 375273, 384426, 389172, 416970, 427140, 464940, 486465, 500364, 549180, 583758, 625455, 640710, 648620, 697410, 750546, 768852, 833940, 875637, 961065, 972930, 1125819, 1167516, 1250910, 1281420, 1394820, 1459395, 1501092, 1751274, 1876365, 1922130, 1945860, 2251638, 2501820, 2626911, 2918790, 3502548, 3752730, 3844260, 4378185, 4503276, 5253822, 5629095, 5837580, 7505460, 7880733, 8756370, 10507644, 11258190, 13134555, 15761466, 17512740, 22516380, 26269110, 31522932, 39403665, 52538220, 78807330, 157614660]

約数ペア:

[(1, 157614660), (2, 78807330), (3, 52538220), (4, 39403665), (5, 31522932), (6, 26269110), (7, 22516380), (9, 17512740), (10, 15761466), (12, 13134555), (14, 11258190), (15, 10507644), (18, 8756370), (20, 7880733), (21, 7505460), (27, 5837580), (28, 5629095), (30, 5253822), (35, 4503276), (36, 4378185), (41, 3844260), (42, 3752730), (45, 3502548), (54, 2918790), (60, 2626911), (63, 2501820), (70, 2251638), (81, 1945860), (82, 1922130), (84, 1876365), (90, 1751274), (105, 1501092), (108, 1459395), (113, 1394820), (123, 1281420), (126, 1250910), (135, 1167516), (140, 1125819), (162, 972930), (164, 961065), (180, 875637), (189, 833940), (205, 768852), (210, 750546), (226, 697410), (243, 648620), (246, 640710), (252, 625455), (270, 583758), (287, 549180), (315, 500364), (324, 486465), (339, 464940), (369, 427140), (378, 416970), (405, 389172), (410, 384426), (420, 375273), (452, 348705), (486, 324310), (492, 320355), (540, 291879), (565, 278964), (567, 277980), (574, 274590), (615, 256284), (630, 250182), (678, 232470), (738, 213570), (756, 208485), (791, 199260), (810, 194586), (820, 192213), (861, 183060), (945, 166788), (972, 162155), (1017, 154980), (1107, 142380), (1130, 139482), (1134, 138990), (1148, 137295), (1215, 129724), (1230, 128142), (1260, 125091), (1356, 116235), (1435, 109836), (1476, 106785), (1582, 99630), (1620, 97293), (1695, 92988), (1701, 92660), (1722, 91530), (1845, 85428), (1890, 83394), (2034, 77490), (2214, 71190), (2260, 69741), (2268, 69495), (2373, 66420), (2430, 64862), (2460, 64071), (2583, 61020), (2835, 55596), (2870, 54918), (3051, 51660), (3164, 49815), (3321, 47460), (3390, 46494), (3402, 46330), (3444, 45765), (3690, 42714), (3780, 41697), (3955, 39852), (4068, 38745), (4305, 36612), (4428, 35595), (4633, 34020), (4746, 33210), (4860, 32431), (5085, 30996), (5166, 30510), (5535, 28476), (5670, 27798), (5740, 27459), (6102, 25830), (6642, 23730), (6780, 23247), (6804, 23165), (7119, 22140), (7380, 21357), (7749, 20340), (7910, 19926), (8505, 18532), (8610, 18306), (9153, 17220), (9266, 17010), (9492, 16605), (9963, 15820), (10170, 15498), (10332, 15255), (11070, 14238), (11340, 13899), (11865, 13284), (12204, 12915)]