131862480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9007}}^1$

素因数の和:9084

約数の個数: 80

約数和(自身を含む): 415521024

約数和(自身を除く): 283658544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 9007, 14640, 18014, 27021, 36028, 45035, 54042, 72056, 90070, 108084, 135105, 144112, 180140, 216168, 270210, 360280, 432336, 540420, 549427, 720560, 1080840, 1098854, 1648281, 2161680, 2197708, 2747135, 3296562, 4395416, 5494270, 6593124, 8241405, 8790832, 10988540, 13186248, 16482810, 21977080, 26372496, 32965620, 43954160, 65931240, 131862480]

約数ペア:

[(1, 131862480), (2, 65931240), (3, 43954160), (4, 32965620), (5, 26372496), (6, 21977080), (8, 16482810), (10, 13186248), (12, 10988540), (15, 8790832), (16, 8241405), (20, 6593124), (24, 5494270), (30, 4395416), (40, 3296562), (48, 2747135), (60, 2197708), (61, 2161680), (80, 1648281), (120, 1098854), (122, 1080840), (183, 720560), (240, 549427), (244, 540420), (305, 432336), (366, 360280), (488, 270210), (610, 216168), (732, 180140), (915, 144112), (976, 135105), (1220, 108084), (1464, 90070), (1830, 72056), (2440, 54042), (2928, 45035), (3660, 36028), (4880, 27021), (7320, 18014), (9007, 14640)]