2706654120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{7283}}^1$

素因数の和:7479

約数の個数: 128

約数和(自身を含む): 8600947200

約数和(自身を除く): 5894293080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 163, 190, 228, 285, 326, 380, 456, 489, 570, 652, 760, 815, 978, 1140, 1304, 1630, 1956, 2280, 2445, 3097, 3260, 3912, 4890, 6194, 6520, 7283, 9291, 9780, 12388, 14566, 15485, 18582, 19560, 21849, 24776, 29132, 30970, 36415, 37164, 43698, 46455, 58264, 61940, 72830, 74328, 87396, 92910, 109245, 123880, 138377, 145660, 174792, 185820, 218490, 276754, 291320, 371640, 415131, 436980, 553508, 691885, 830262, 873960, 1107016, 1187129, 1383770, 1660524, 2075655, 2374258, 2767540, 3321048, 3561387, 4151310, 4748516, 5535080, 5935645, 7122774, 8302620, 9497032, 11871290, 14245548, 16605240, 17806935, 22555451, 23742580, 28491096, 35613870, 45110902, 47485160, 67666353, 71227740, 90221804, 112777255, 135332706, 142455480, 180443608, 225554510, 270665412, 338331765, 451109020, 541330824, 676663530, 902218040, 1353327060, 2706654120]

約数ペア:

[(1, 2706654120), (2, 1353327060), (3, 902218040), (4, 676663530), (5, 541330824), (6, 451109020), (8, 338331765), (10, 270665412), (12, 225554510), (15, 180443608), (19, 142455480), (20, 135332706), (24, 112777255), (30, 90221804), (38, 71227740), (40, 67666353), (57, 47485160), (60, 45110902), (76, 35613870), (95, 28491096), (114, 23742580), (120, 22555451), (152, 17806935), (163, 16605240), (190, 14245548), (228, 11871290), (285, 9497032), (326, 8302620), (380, 7122774), (456, 5935645), (489, 5535080), (570, 4748516), (652, 4151310), (760, 3561387), (815, 3321048), (978, 2767540), (1140, 2374258), (1304, 2075655), (1630, 1660524), (1956, 1383770), (2280, 1187129), (2445, 1107016), (3097, 873960), (3260, 830262), (3912, 691885), (4890, 553508), (6194, 436980), (6520, 415131), (7283, 371640), (9291, 291320), (9780, 276754), (12388, 218490), (14566, 185820), (15485, 174792), (18582, 145660), (19560, 138377), (21849, 123880), (24776, 109245), (29132, 92910), (30970, 87396), (36415, 74328), (37164, 72830), (43698, 61940), (46455, 58264)]