1752362880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2383}}^1$

素因数の和:2788

約数の個数: 128

約数和(自身を含む): 5602590720

約数和(自身を除く): 3850227840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 383, 384, 480, 640, 766, 960, 1149, 1532, 1915, 1920, 2298, 2383, 3064, 3830, 4596, 4766, 5745, 6128, 7149, 7660, 9192, 9532, 11490, 11915, 12256, 14298, 15320, 18384, 19064, 22980, 23830, 24512, 28596, 30640, 35745, 36768, 38128, 45960, 47660, 49024, 57192, 61280, 71490, 73536, 76256, 91920, 95320, 114384, 122560, 142980, 147072, 152512, 183840, 190640, 228768, 245120, 285960, 305024, 367680, 381280, 457536, 571920, 735360, 762560, 912689, 915072, 1143840, 1525120, 1825378, 2287680, 2738067, 3650756, 4563445, 4575360, 5476134, 7301512, 9126890, 10952268, 13690335, 14603024, 18253780, 21904536, 27380670, 29206048, 36507560, 43809072, 54761340, 58412096, 73015120, 87618144, 109522680, 116824192, 146030240, 175236288, 219045360, 292060480, 350472576, 438090720, 584120960, 876181440, 1752362880]

約数ペア:

[(1, 1752362880), (2, 876181440), (3, 584120960), (4, 438090720), (5, 350472576), (6, 292060480), (8, 219045360), (10, 175236288), (12, 146030240), (15, 116824192), (16, 109522680), (20, 87618144), (24, 73015120), (30, 58412096), (32, 54761340), (40, 43809072), (48, 36507560), (60, 29206048), (64, 27380670), (80, 21904536), (96, 18253780), (120, 14603024), (128, 13690335), (160, 10952268), (192, 9126890), (240, 7301512), (320, 5476134), (383, 4575360), (384, 4563445), (480, 3650756), (640, 2738067), (766, 2287680), (960, 1825378), (1149, 1525120), (1532, 1143840), (1915, 915072), (1920, 912689), (2298, 762560), (2383, 735360), (3064, 571920), (3830, 457536), (4596, 381280), (4766, 367680), (5745, 305024), (6128, 285960), (7149, 245120), (7660, 228768), (9192, 190640), (9532, 183840), (11490, 152512), (11915, 147072), (12256, 142980), (14298, 122560), (15320, 114384), (18384, 95320), (19064, 91920), (22980, 76256), (23830, 73536), (24512, 71490), (28596, 61280), (30640, 57192), (35745, 49024), (36768, 47660), (38128, 45960)]