4694520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 15552000

約数和(自身を除く): 10857480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 71, 76, 87, 95, 114, 116, 120, 142, 145, 152, 174, 190, 213, 228, 232, 284, 285, 290, 348, 355, 380, 426, 435, 456, 551, 568, 570, 580, 696, 710, 760, 852, 870, 1065, 1102, 1140, 1160, 1349, 1420, 1653, 1704, 1740, 2059, 2130, 2204, 2280, 2698, 2755, 2840, 3306, 3480, 4047, 4118, 4260, 4408, 5396, 5510, 6177, 6612, 6745, 8094, 8236, 8265, 8520, 10295, 10792, 11020, 12354, 13224, 13490, 16188, 16472, 16530, 20235, 20590, 22040, 24708, 26980, 30885, 32376, 33060, 39121, 40470, 41180, 49416, 53960, 61770, 66120, 78242, 80940, 82360, 117363, 123540, 156484, 161880, 195605, 234726, 247080, 312968, 391210, 469452, 586815, 782420, 938904, 1173630, 1564840, 2347260, 4694520]

約数ペア:

[(1, 4694520), (2, 2347260), (3, 1564840), (4, 1173630), (5, 938904), (6, 782420), (8, 586815), (10, 469452), (12, 391210), (15, 312968), (19, 247080), (20, 234726), (24, 195605), (29, 161880), (30, 156484), (38, 123540), (40, 117363), (57, 82360), (58, 80940), (60, 78242), (71, 66120), (76, 61770), (87, 53960), (95, 49416), (114, 41180), (116, 40470), (120, 39121), (142, 33060), (145, 32376), (152, 30885), (174, 26980), (190, 24708), (213, 22040), (228, 20590), (232, 20235), (284, 16530), (285, 16472), (290, 16188), (348, 13490), (355, 13224), (380, 12354), (426, 11020), (435, 10792), (456, 10295), (551, 8520), (568, 8265), (570, 8236), (580, 8094), (696, 6745), (710, 6612), (760, 6177), (852, 5510), (870, 5396), (1065, 4408), (1102, 4260), (1140, 4118), (1160, 4047), (1349, 3480), (1420, 3306), (1653, 2840), (1704, 2755), (1740, 2698), (2059, 2280), (2130, 2204)]