126755280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 200

約数和(自身を含む): 455161344

約数和(自身を除く): 328406064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 631, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1262, 1296, 1395, 1488, 1620, 1674, 1860, 1893, 2160, 2232, 2480, 2511, 2524, 2790, 3155, 3240, 3348, 3720, 3786, 4185, 4464, 5022, 5048, 5580, 5679, 6310, 6480, 6696, 7440, 7572, 8370, 9465, 10044, 10096, 11160, 11358, 12555, 12620, 13392, 15144, 16740, 17037, 18930, 19561, 20088, 22320, 22716, 25110, 25240, 28395, 30288, 33480, 34074, 37860, 39122, 40176, 45432, 50220, 50480, 51111, 56790, 58683, 66960, 68148, 75720, 78244, 85185, 90864, 97805, 100440, 102222, 113580, 117366, 136296, 151440, 156488, 170370, 176049, 195610, 200880, 204444, 227160, 234732, 255555, 272592, 293415, 312976, 340740, 352098, 391220, 408888, 454320, 469464, 511110, 528147, 586830, 681480, 704196, 782440, 817776, 880245, 938928, 1022220, 1056294, 1173660, 1362960, 1408392, 1564880, 1584441, 1760490, 2044440, 2112588, 2347320, 2640735, 2816784, 3168882, 3520980, 4088880, 4225176, 4694640, 5281470, 6337764, 7041960, 7922205, 8450352, 10562940, 12675528, 14083920, 15844410, 21125880, 25351056, 31688820, 42251760, 63377640, 126755280]

約数ペア:

[(1, 126755280), (2, 63377640), (3, 42251760), (4, 31688820), (5, 25351056), (6, 21125880), (8, 15844410), (9, 14083920), (10, 12675528), (12, 10562940), (15, 8450352), (16, 7922205), (18, 7041960), (20, 6337764), (24, 5281470), (27, 4694640), (30, 4225176), (31, 4088880), (36, 3520980), (40, 3168882), (45, 2816784), (48, 2640735), (54, 2347320), (60, 2112588), (62, 2044440), (72, 1760490), (80, 1584441), (81, 1564880), (90, 1408392), (93, 1362960), (108, 1173660), (120, 1056294), (124, 1022220), (135, 938928), (144, 880245), (155, 817776), (162, 782440), (180, 704196), (186, 681480), (216, 586830), (240, 528147), (248, 511110), (270, 469464), (279, 454320), (310, 408888), (324, 391220), (360, 352098), (372, 340740), (405, 312976), (432, 293415), (465, 272592), (496, 255555), (540, 234732), (558, 227160), (620, 204444), (631, 200880), (648, 195610), (720, 176049), (744, 170370), (810, 156488), (837, 151440), (930, 136296), (1080, 117366), (1116, 113580), (1240, 102222), (1262, 100440), (1296, 97805), (1395, 90864), (1488, 85185), (1620, 78244), (1674, 75720), (1860, 68148), (1893, 66960), (2160, 58683), (2232, 56790), (2480, 51111), (2511, 50480), (2524, 50220), (2790, 45432), (3155, 40176), (3240, 39122), (3348, 37860), (3720, 34074), (3786, 33480), (4185, 30288), (4464, 28395), (5022, 25240), (5048, 25110), (5580, 22716), (5679, 22320), (6310, 20088), (6480, 19561), (6696, 18930), (7440, 17037), (7572, 16740), (8370, 15144), (9465, 13392), (10044, 12620), (10096, 12555), (11160, 11358)]