102327280

素因数分解:

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

素因数の和:108

約数の個数: 120

約数和(自身を含む): 270397872

約数和(自身を除く): 168070592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 121, 124, 155, 176, 220, 242, 248, 310, 341, 440, 484, 496, 605, 620, 682, 880, 961, 968, 1210, 1240, 1331, 1364, 1705, 1922, 1936, 2420, 2480, 2662, 2728, 3410, 3751, 3844, 4805, 4840, 5324, 5456, 6655, 6820, 7502, 7688, 9610, 9680, 10571, 10648, 13310, 13640, 15004, 15376, 18755, 19220, 21142, 21296, 26620, 27280, 30008, 37510, 38440, 41261, 42284, 52855, 53240, 60016, 75020, 76880, 82522, 84568, 105710, 106480, 116281, 150040, 165044, 169136, 206305, 211420, 232562, 300080, 330088, 412610, 422840, 465124, 581405, 660176, 825220, 845680, 930248, 1162810, 1279091, 1650440, 1860496, 2325620, 2558182, 3300880, 4651240, 5116364, 6395455, 9302480, 10232728, 12790910, 20465456, 25581820, 51163640, 102327280]

約数ペア:

[(1, 102327280), (2, 51163640), (4, 25581820), (5, 20465456), (8, 12790910), (10, 10232728), (11, 9302480), (16, 6395455), (20, 5116364), (22, 4651240), (31, 3300880), (40, 2558182), (44, 2325620), (55, 1860496), (62, 1650440), (80, 1279091), (88, 1162810), (110, 930248), (121, 845680), (124, 825220), (155, 660176), (176, 581405), (220, 465124), (242, 422840), (248, 412610), (310, 330088), (341, 300080), (440, 232562), (484, 211420), (496, 206305), (605, 169136), (620, 165044), (682, 150040), (880, 116281), (961, 106480), (968, 105710), (1210, 84568), (1240, 82522), (1331, 76880), (1364, 75020), (1705, 60016), (1922, 53240), (1936, 52855), (2420, 42284), (2480, 41261), (2662, 38440), (2728, 37510), (3410, 30008), (3751, 27280), (3844, 26620), (4805, 21296), (4840, 21142), (5324, 19220), (5456, 18755), (6655, 15376), (6820, 15004), (7502, 13640), (7688, 13310), (9610, 10648), (9680, 10571)]