1040285520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2357}}^1$

素因数の和:2989

約数の個数: 120

約数和(自身を含む): 3500809416

約数和(自身を除く): 2460523896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 613, 720, 1226, 1839, 2357, 2452, 3065, 3678, 4714, 4904, 5517, 6130, 7071, 7356, 9195, 9428, 9808, 11034, 11785, 12260, 14142, 14712, 18390, 18856, 21213, 22068, 23570, 24520, 27585, 28284, 29424, 35355, 36780, 37712, 42426, 44136, 47140, 49040, 55170, 56568, 70710, 73560, 84852, 88272, 94280, 106065, 110340, 113136, 141420, 147120, 169704, 188560, 212130, 220680, 282840, 339408, 424260, 441360, 565680, 848520, 1444841, 1697040, 2889682, 4334523, 5779364, 7224205, 8669046, 11558728, 13003569, 14448410, 17338092, 21672615, 23117456, 26007138, 28896820, 34676184, 43345230, 52014276, 57793640, 65017845, 69352368, 86690460, 104028552, 115587280, 130035690, 173380920, 208057104, 260071380, 346761840, 520142760, 1040285520]

約数ペア:

[(1, 1040285520), (2, 520142760), (3, 346761840), (4, 260071380), (5, 208057104), (6, 173380920), (8, 130035690), (9, 115587280), (10, 104028552), (12, 86690460), (15, 69352368), (16, 65017845), (18, 57793640), (20, 52014276), (24, 43345230), (30, 34676184), (36, 28896820), (40, 26007138), (45, 23117456), (48, 21672615), (60, 17338092), (72, 14448410), (80, 13003569), (90, 11558728), (120, 8669046), (144, 7224205), (180, 5779364), (240, 4334523), (360, 2889682), (613, 1697040), (720, 1444841), (1226, 848520), (1839, 565680), (2357, 441360), (2452, 424260), (3065, 339408), (3678, 282840), (4714, 220680), (4904, 212130), (5517, 188560), (6130, 169704), (7071, 147120), (7356, 141420), (9195, 113136), (9428, 110340), (9808, 106065), (11034, 94280), (11785, 88272), (12260, 84852), (14142, 73560), (14712, 70710), (18390, 56568), (18856, 55170), (21213, 49040), (22068, 47140), (23570, 44136), (24520, 42426), (27585, 37712), (28284, 36780), (29424, 35355)]