22508160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 75643200

約数和(自身を除く): 53135040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 617, 640, 760, 912, 960, 1140, 1216, 1234, 1520, 1824, 1851, 1920, 2280, 2432, 2468, 3040, 3085, 3648, 3702, 4560, 4936, 6080, 6170, 7296, 7404, 9120, 9255, 9872, 11723, 12160, 12340, 14808, 18240, 18510, 19744, 23446, 24680, 29616, 35169, 36480, 37020, 39488, 46892, 49360, 58615, 59232, 70338, 74040, 78976, 93784, 98720, 117230, 118464, 140676, 148080, 175845, 187568, 197440, 234460, 236928, 281352, 296160, 351690, 375136, 394880, 468920, 562704, 592320, 703380, 750272, 937840, 1125408, 1184640, 1406760, 1500544, 1875680, 2250816, 2813520, 3751360, 4501632, 5627040, 7502720, 11254080, 22508160]

約数ペア:

[(1, 22508160), (2, 11254080), (3, 7502720), (4, 5627040), (5, 4501632), (6, 3751360), (8, 2813520), (10, 2250816), (12, 1875680), (15, 1500544), (16, 1406760), (19, 1184640), (20, 1125408), (24, 937840), (30, 750272), (32, 703380), (38, 592320), (40, 562704), (48, 468920), (57, 394880), (60, 375136), (64, 351690), (76, 296160), (80, 281352), (95, 236928), (96, 234460), (114, 197440), (120, 187568), (128, 175845), (152, 148080), (160, 140676), (190, 118464), (192, 117230), (228, 98720), (240, 93784), (285, 78976), (304, 74040), (320, 70338), (380, 59232), (384, 58615), (456, 49360), (480, 46892), (570, 39488), (608, 37020), (617, 36480), (640, 35169), (760, 29616), (912, 24680), (960, 23446), (1140, 19744), (1216, 18510), (1234, 18240), (1520, 14808), (1824, 12340), (1851, 12160), (1920, 11723), (2280, 9872), (2432, 9255), (2468, 9120), (3040, 7404), (3085, 7296), (3648, 6170), (3702, 6080), (4560, 4936)]