180065280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 176

約数和(自身を含む): 607222080

約数和(自身を除く): 427156800

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, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 617, 640, 760, 768, 912, 960, 1024, 1140, 1216, 1234, 1280, 1520, 1536, 1824, 1851, 1920, 2280, 2432, 2468, 2560, 3040, 3072, 3085, 3648, 3702, 3840, 4560, 4864, 4936, 5120, 6080, 6170, 7296, 7404, 7680, 9120, 9255, 9728, 9872, 11723, 12160, 12340, 14592, 14808, 15360, 18240, 18510, 19456, 19744, 23446, 24320, 24680, 29184, 29616, 35169, 36480, 37020, 39488, 46892, 48640, 49360, 58368, 58615, 59232, 70338, 72960, 74040, 78976, 93784, 97280, 98720, 117230, 118464, 140676, 145920, 148080, 157952, 175845, 187568, 197440, 234460, 236928, 281352, 291840, 296160, 315904, 351690, 375136, 394880, 468920, 473856, 562704, 592320, 631808, 703380, 750272, 789760, 937840, 947712, 1125408, 1184640, 1406760, 1500544, 1579520, 1875680, 1895424, 2250816, 2369280, 2813520, 3001088, 3159040, 3751360, 4501632, 4738560, 5627040, 6002176, 7502720, 9003264, 9477120, 11254080, 12004352, 15005440, 18006528, 22508160, 30010880, 36013056, 45016320, 60021760, 90032640, 180065280]

約数ペア:

[(1, 180065280), (2, 90032640), (3, 60021760), (4, 45016320), (5, 36013056), (6, 30010880), (8, 22508160), (10, 18006528), (12, 15005440), (15, 12004352), (16, 11254080), (19, 9477120), (20, 9003264), (24, 7502720), (30, 6002176), (32, 5627040), (38, 4738560), (40, 4501632), (48, 3751360), (57, 3159040), (60, 3001088), (64, 2813520), (76, 2369280), (80, 2250816), (95, 1895424), (96, 1875680), (114, 1579520), (120, 1500544), (128, 1406760), (152, 1184640), (160, 1125408), (190, 947712), (192, 937840), (228, 789760), (240, 750272), (256, 703380), (285, 631808), (304, 592320), (320, 562704), (380, 473856), (384, 468920), (456, 394880), (480, 375136), (512, 351690), (570, 315904), (608, 296160), (617, 291840), (640, 281352), (760, 236928), (768, 234460), (912, 197440), (960, 187568), (1024, 175845), (1140, 157952), (1216, 148080), (1234, 145920), (1280, 140676), (1520, 118464), (1536, 117230), (1824, 98720), (1851, 97280), (1920, 93784), (2280, 78976), (2432, 74040), (2468, 72960), (2560, 70338), (3040, 59232), (3072, 58615), (3085, 58368), (3648, 49360), (3702, 48640), (3840, 46892), (4560, 39488), (4864, 37020), (4936, 36480), (5120, 35169), (6080, 29616), (6170, 29184), (7296, 24680), (7404, 24320), (7680, 23446), (9120, 19744), (9255, 19456), (9728, 18510), (9872, 18240), (11723, 15360), (12160, 14808), (12340, 14592)]