485690582960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1618537}}^1$

素因数の和:1618603

約数の個数: 120

約数和(自身を含む): 1281260577408

約数和(自身を除く): 795569994448

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, 968, 1210, 1240, 1364, 1705, 1936, 2420, 2480, 2728, 3410, 3751, 4840, 5456, 6820, 7502, 9680, 13640, 15004, 18755, 27280, 30008, 37510, 60016, 75020, 150040, 300080, 1618537, 3237074, 6474148, 8092685, 12948296, 16185370, 17803907, 25896592, 32370740, 35607814, 50174647, 64741480, 71215628, 89019535, 100349294, 129482960, 142431256, 178039070, 195842977, 200698588, 250873235, 284862512, 356078140, 391685954, 401397176, 501746470, 551921117, 712156280, 783371908, 802794352, 979214885, 1003492940, 1103842234, 1424312560, 1566743816, 1958429770, 2006985880, 2207684468, 2759605585, 3133487632, 3916859540, 4013971760, 4415368936, 5519211170, 6071132287, 7833719080, 8830737872, 11038422340, 12142264574, 15667438160, 22076844680, 24284529148, 30355661435, 44153689360, 48569058296, 60711322870, 97138116592, 121422645740, 242845291480, 485690582960]

約数ペア:

[(1, 485690582960), (2, 242845291480), (4, 121422645740), (5, 97138116592), (8, 60711322870), (10, 48569058296), (11, 44153689360), (16, 30355661435), (20, 24284529148), (22, 22076844680), (31, 15667438160), (40, 12142264574), (44, 11038422340), (55, 8830737872), (62, 7833719080), (80, 6071132287), (88, 5519211170), (110, 4415368936), (121, 4013971760), (124, 3916859540), (155, 3133487632), (176, 2759605585), (220, 2207684468), (242, 2006985880), (248, 1958429770), (310, 1566743816), (341, 1424312560), (440, 1103842234), (484, 1003492940), (496, 979214885), (605, 802794352), (620, 783371908), (682, 712156280), (880, 551921117), (968, 501746470), (1210, 401397176), (1240, 391685954), (1364, 356078140), (1705, 284862512), (1936, 250873235), (2420, 200698588), (2480, 195842977), (2728, 178039070), (3410, 142431256), (3751, 129482960), (4840, 100349294), (5456, 89019535), (6820, 71215628), (7502, 64741480), (9680, 50174647), (13640, 35607814), (15004, 32370740), (18755, 25896592), (27280, 17803907), (30008, 16185370), (37510, 12948296), (60016, 8092685), (75020, 6474148), (150040, 3237074), (300080, 1618537)]