190332560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6977}}^1$

素因数の和:7032

約数の個数: 80

約数和(自身を含む): 498396672

約数和(自身を除く): 308064112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 6977, 13640, 13954, 27280, 27908, 34885, 55816, 69770, 76747, 111632, 139540, 153494, 216287, 279080, 306988, 383735, 432574, 558160, 613976, 767470, 865148, 1081435, 1227952, 1534940, 1730296, 2162870, 2379157, 3069880, 3460592, 4325740, 4758314, 6139760, 8651480, 9516628, 11895785, 17302960, 19033256, 23791570, 38066512, 47583140, 95166280, 190332560]

約数ペア:

[(1, 190332560), (2, 95166280), (4, 47583140), (5, 38066512), (8, 23791570), (10, 19033256), (11, 17302960), (16, 11895785), (20, 9516628), (22, 8651480), (31, 6139760), (40, 4758314), (44, 4325740), (55, 3460592), (62, 3069880), (80, 2379157), (88, 2162870), (110, 1730296), (124, 1534940), (155, 1227952), (176, 1081435), (220, 865148), (248, 767470), (310, 613976), (341, 558160), (440, 432574), (496, 383735), (620, 306988), (682, 279080), (880, 216287), (1240, 153494), (1364, 139540), (1705, 111632), (2480, 76747), (2728, 69770), (3410, 55816), (5456, 34885), (6820, 27908), (6977, 27280), (13640, 13954)]