117982080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{20483}}^1$

素因数の和:20508

約数の個数: 96

約数和(自身を含む): 407426760

約数和(自身を除く): 289444680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 20483, 40966, 61449, 81932, 102415, 122898, 163864, 184347, 204830, 245796, 307245, 327728, 368694, 409660, 491592, 614490, 655456, 737388, 819320, 921735, 983184, 1228980, 1310912, 1474776, 1638640, 1843470, 1966368, 2457960, 2621824, 2949552, 3277280, 3686940, 3932736, 4915920, 5899104, 6554560, 7373880, 7865472, 9831840, 11798208, 13109120, 14747760, 19663680, 23596416, 29495520, 39327360, 58991040, 117982080]

約数ペア:

[(1, 117982080), (2, 58991040), (3, 39327360), (4, 29495520), (5, 23596416), (6, 19663680), (8, 14747760), (9, 13109120), (10, 11798208), (12, 9831840), (15, 7865472), (16, 7373880), (18, 6554560), (20, 5899104), (24, 4915920), (30, 3932736), (32, 3686940), (36, 3277280), (40, 2949552), (45, 2621824), (48, 2457960), (60, 1966368), (64, 1843470), (72, 1638640), (80, 1474776), (90, 1310912), (96, 1228980), (120, 983184), (128, 921735), (144, 819320), (160, 737388), (180, 655456), (192, 614490), (240, 491592), (288, 409660), (320, 368694), (360, 327728), (384, 307245), (480, 245796), (576, 204830), (640, 184347), (720, 163864), (960, 122898), (1152, 102415), (1440, 81932), (1920, 61449), (2880, 40966), (5760, 20483)]