4735560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 15667200

約数和(自身を除く): 10931640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 67, 76, 93, 95, 114, 120, 124, 134, 152, 155, 186, 190, 201, 228, 248, 268, 285, 310, 335, 372, 380, 402, 456, 465, 536, 570, 589, 620, 670, 744, 760, 804, 930, 1005, 1140, 1178, 1240, 1273, 1340, 1608, 1767, 1860, 2010, 2077, 2280, 2356, 2546, 2680, 2945, 3534, 3720, 3819, 4020, 4154, 4712, 5092, 5890, 6231, 6365, 7068, 7638, 8040, 8308, 8835, 10184, 10385, 11780, 12462, 12730, 14136, 15276, 16616, 17670, 19095, 20770, 23560, 24924, 25460, 30552, 31155, 35340, 38190, 39463, 41540, 49848, 50920, 62310, 70680, 76380, 78926, 83080, 118389, 124620, 152760, 157852, 197315, 236778, 249240, 315704, 394630, 473556, 591945, 789260, 947112, 1183890, 1578520, 2367780, 4735560]

約数ペア:

[(1, 4735560), (2, 2367780), (3, 1578520), (4, 1183890), (5, 947112), (6, 789260), (8, 591945), (10, 473556), (12, 394630), (15, 315704), (19, 249240), (20, 236778), (24, 197315), (30, 157852), (31, 152760), (38, 124620), (40, 118389), (57, 83080), (60, 78926), (62, 76380), (67, 70680), (76, 62310), (93, 50920), (95, 49848), (114, 41540), (120, 39463), (124, 38190), (134, 35340), (152, 31155), (155, 30552), (186, 25460), (190, 24924), (201, 23560), (228, 20770), (248, 19095), (268, 17670), (285, 16616), (310, 15276), (335, 14136), (372, 12730), (380, 12462), (402, 11780), (456, 10385), (465, 10184), (536, 8835), (570, 8308), (589, 8040), (620, 7638), (670, 7068), (744, 6365), (760, 6231), (804, 5890), (930, 5092), (1005, 4712), (1140, 4154), (1178, 4020), (1240, 3819), (1273, 3720), (1340, 3534), (1608, 2945), (1767, 2680), (1860, 2546), (2010, 2356), (2077, 2280)]