4741680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 80

約数和(自身を含む): 15356160

約数和(自身を除く): 10614480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 859, 920, 1104, 1380, 1718, 1840, 2577, 2760, 3436, 4295, 5154, 5520, 6872, 8590, 10308, 12885, 13744, 17180, 19757, 20616, 25770, 34360, 39514, 41232, 51540, 59271, 68720, 79028, 98785, 103080, 118542, 158056, 197570, 206160, 237084, 296355, 316112, 395140, 474168, 592710, 790280, 948336, 1185420, 1580560, 2370840, 4741680]

約数ペア:

[(1, 4741680), (2, 2370840), (3, 1580560), (4, 1185420), (5, 948336), (6, 790280), (8, 592710), (10, 474168), (12, 395140), (15, 316112), (16, 296355), (20, 237084), (23, 206160), (24, 197570), (30, 158056), (40, 118542), (46, 103080), (48, 98785), (60, 79028), (69, 68720), (80, 59271), (92, 51540), (115, 41232), (120, 39514), (138, 34360), (184, 25770), (230, 20616), (240, 19757), (276, 17180), (345, 13744), (368, 12885), (460, 10308), (552, 8590), (690, 6872), (859, 5520), (920, 5154), (1104, 4295), (1380, 3436), (1718, 2760), (1840, 2577)]