122132560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 160

約数和(自身を含む): 331121664

約数和(自身を除く): 208989104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 37, 40, 44, 55, 62, 74, 80, 88, 110, 121, 124, 148, 155, 176, 185, 220, 242, 248, 296, 310, 341, 370, 407, 440, 484, 496, 592, 605, 620, 682, 740, 814, 880, 968, 1147, 1210, 1240, 1331, 1364, 1480, 1628, 1705, 1936, 2035, 2294, 2420, 2480, 2662, 2728, 2960, 3256, 3410, 3751, 4070, 4477, 4588, 4840, 5324, 5456, 5735, 6512, 6655, 6820, 7502, 8140, 8954, 9176, 9680, 10648, 11470, 12617, 13310, 13640, 15004, 16280, 17908, 18352, 18755, 21296, 22385, 22940, 25234, 26620, 27280, 30008, 32560, 35816, 37510, 41261, 44770, 45880, 49247, 50468, 53240, 60016, 63085, 71632, 75020, 82522, 89540, 91760, 98494, 100936, 106480, 126170, 138787, 150040, 165044, 179080, 196988, 201872, 206305, 246235, 252340, 277574, 300080, 330088, 358160, 393976, 412610, 492470, 504680, 555148, 660176, 693935, 787952, 825220, 984940, 1009360, 1110296, 1387870, 1526657, 1650440, 1969880, 2220592, 2775740, 3053314, 3300880, 3939760, 5551480, 6106628, 7633285, 11102960, 12213256, 15266570, 24426512, 30533140, 61066280, 122132560]

約数ペア:

[(1, 122132560), (2, 61066280), (4, 30533140), (5, 24426512), (8, 15266570), (10, 12213256), (11, 11102960), (16, 7633285), (20, 6106628), (22, 5551480), (31, 3939760), (37, 3300880), (40, 3053314), (44, 2775740), (55, 2220592), (62, 1969880), (74, 1650440), (80, 1526657), (88, 1387870), (110, 1110296), (121, 1009360), (124, 984940), (148, 825220), (155, 787952), (176, 693935), (185, 660176), (220, 555148), (242, 504680), (248, 492470), (296, 412610), (310, 393976), (341, 358160), (370, 330088), (407, 300080), (440, 277574), (484, 252340), (496, 246235), (592, 206305), (605, 201872), (620, 196988), (682, 179080), (740, 165044), (814, 150040), (880, 138787), (968, 126170), (1147, 106480), (1210, 100936), (1240, 98494), (1331, 91760), (1364, 89540), (1480, 82522), (1628, 75020), (1705, 71632), (1936, 63085), (2035, 60016), (2294, 53240), (2420, 50468), (2480, 49247), (2662, 45880), (2728, 44770), (2960, 41261), (3256, 37510), (3410, 35816), (3751, 32560), (4070, 30008), (4477, 27280), (4588, 26620), (4840, 25234), (5324, 22940), (5456, 22385), (5735, 21296), (6512, 18755), (6655, 18352), (6820, 17908), (7502, 16280), (8140, 15004), (8954, 13640), (9176, 13310), (9680, 12617), (10648, 11470)]