117249720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1439}}^1$

素因数の和:1557

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 289175880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1164, 1358, 1439, 1455, 1940, 2037, 2328, 2716, 2878, 2910, 3395, 3880, 4074, 4317, 5432, 5756, 5820, 6790, 7195, 8148, 8634, 10073, 10185, 11512, 11640, 13580, 14390, 16296, 17268, 20146, 20370, 21585, 27160, 28780, 30219, 34536, 40292, 40740, 43170, 50365, 57560, 60438, 80584, 81480, 86340, 100730, 120876, 139583, 151095, 172680, 201460, 241752, 279166, 302190, 402920, 418749, 558332, 604380, 697915, 837498, 977081, 1116664, 1208760, 1395830, 1674996, 1954162, 2093745, 2791660, 2931243, 3349992, 3908324, 4187490, 4885405, 5583320, 5862486, 7816648, 8374980, 9770810, 11724972, 14656215, 16749960, 19541620, 23449944, 29312430, 39083240, 58624860, 117249720]

約数ペア:

[(1, 117249720), (2, 58624860), (3, 39083240), (4, 29312430), (5, 23449944), (6, 19541620), (7, 16749960), (8, 14656215), (10, 11724972), (12, 9770810), (14, 8374980), (15, 7816648), (20, 5862486), (21, 5583320), (24, 4885405), (28, 4187490), (30, 3908324), (35, 3349992), (40, 2931243), (42, 2791660), (56, 2093745), (60, 1954162), (70, 1674996), (84, 1395830), (97, 1208760), (105, 1116664), (120, 977081), (140, 837498), (168, 697915), (194, 604380), (210, 558332), (280, 418749), (291, 402920), (388, 302190), (420, 279166), (485, 241752), (582, 201460), (679, 172680), (776, 151095), (840, 139583), (970, 120876), (1164, 100730), (1358, 86340), (1439, 81480), (1455, 80584), (1940, 60438), (2037, 57560), (2328, 50365), (2716, 43170), (2878, 40740), (2910, 40292), (3395, 34536), (3880, 30219), (4074, 28780), (4317, 27160), (5432, 21585), (5756, 20370), (5820, 20146), (6790, 17268), (7195, 16296), (8148, 14390), (8634, 13580), (10073, 11640), (10185, 11512)]