396793920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11171}}^1$

素因数の和:11228

約数の個数: 112

約数和(自身を含む): 1293985728

約数和(自身を除く): 897191808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11171, 11840, 17760, 22342, 33513, 35520, 44684, 55855, 67026, 89368, 111710, 134052, 167565, 178736, 223420, 268104, 335130, 357472, 413327, 446840, 536208, 670260, 714944, 826654, 893680, 1072416, 1239981, 1340520, 1653308, 1787360, 2066635, 2144832, 2479962, 2681040, 3306616, 3574720, 4133270, 4959924, 5362080, 6199905, 6613232, 8266540, 9919848, 10724160, 12399810, 13226464, 16533080, 19839696, 24799620, 26452928, 33066160, 39679392, 49599240, 66132320, 79358784, 99198480, 132264640, 198396960, 396793920]

約数ペア:

[(1, 396793920), (2, 198396960), (3, 132264640), (4, 99198480), (5, 79358784), (6, 66132320), (8, 49599240), (10, 39679392), (12, 33066160), (15, 26452928), (16, 24799620), (20, 19839696), (24, 16533080), (30, 13226464), (32, 12399810), (37, 10724160), (40, 9919848), (48, 8266540), (60, 6613232), (64, 6199905), (74, 5362080), (80, 4959924), (96, 4133270), (111, 3574720), (120, 3306616), (148, 2681040), (160, 2479962), (185, 2144832), (192, 2066635), (222, 1787360), (240, 1653308), (296, 1340520), (320, 1239981), (370, 1072416), (444, 893680), (480, 826654), (555, 714944), (592, 670260), (740, 536208), (888, 446840), (960, 413327), (1110, 357472), (1184, 335130), (1480, 268104), (1776, 223420), (2220, 178736), (2368, 167565), (2960, 134052), (3552, 111710), (4440, 89368), (5920, 67026), (7104, 55855), (8880, 44684), (11171, 35520), (11840, 33513), (17760, 22342)]