127175760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1021}}^1$

素因数の和:1213

約数の個数: 120

約数和(自身を含む): 429988104

約数和(自身を除く): 302812344

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, 173, 180, 240, 346, 360, 519, 692, 720, 865, 1021, 1038, 1384, 1557, 1730, 2042, 2076, 2595, 2768, 3063, 3114, 3460, 4084, 4152, 5105, 5190, 6126, 6228, 6920, 7785, 8168, 8304, 9189, 10210, 10380, 12252, 12456, 13840, 15315, 15570, 16336, 18378, 20420, 20760, 24504, 24912, 30630, 31140, 36756, 40840, 41520, 45945, 49008, 61260, 62280, 73512, 81680, 91890, 122520, 124560, 147024, 176633, 183780, 245040, 353266, 367560, 529899, 706532, 735120, 883165, 1059798, 1413064, 1589697, 1766330, 2119596, 2649495, 2826128, 3179394, 3532660, 4239192, 5298990, 6358788, 7065320, 7948485, 8478384, 10597980, 12717576, 14130640, 15896970, 21195960, 25435152, 31793940, 42391920, 63587880, 127175760]

約数ペア:

[(1, 127175760), (2, 63587880), (3, 42391920), (4, 31793940), (5, 25435152), (6, 21195960), (8, 15896970), (9, 14130640), (10, 12717576), (12, 10597980), (15, 8478384), (16, 7948485), (18, 7065320), (20, 6358788), (24, 5298990), (30, 4239192), (36, 3532660), (40, 3179394), (45, 2826128), (48, 2649495), (60, 2119596), (72, 1766330), (80, 1589697), (90, 1413064), (120, 1059798), (144, 883165), (173, 735120), (180, 706532), (240, 529899), (346, 367560), (360, 353266), (519, 245040), (692, 183780), (720, 176633), (865, 147024), (1021, 124560), (1038, 122520), (1384, 91890), (1557, 81680), (1730, 73512), (2042, 62280), (2076, 61260), (2595, 49008), (2768, 45945), (3063, 41520), (3114, 40840), (3460, 36756), (4084, 31140), (4152, 30630), (5105, 24912), (5190, 24504), (6126, 20760), (6228, 20420), (6920, 18378), (7785, 16336), (8168, 15570), (8304, 15315), (9189, 13840), (10210, 12456), (10380, 12252)]