144585869680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1\times {\mathrm{10867}}^1$

素因数の和:11943

約数の個数: 160

約数和(自身を含む): 401314028544

約数和(自身を除く): 256728158864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1033, 1288, 1610, 1840, 2066, 2576, 3220, 4132, 5165, 6440, 7231, 8264, 10330, 10867, 12880, 14462, 16528, 20660, 21734, 23759, 28924, 36155, 41320, 43468, 47518, 54335, 57848, 72310, 76069, 82640, 86936, 95036, 108670, 115696, 118795, 144620, 152138, 166313, 173872, 190072, 217340, 237590, 249941, 289240, 304276, 332626, 380144, 380345, 434680, 475180, 499882, 578480, 608552, 665252, 760690, 831565, 869360, 950360, 999764, 1217104, 1249705, 1330504, 1521380, 1663130, 1749587, 1900720, 1999528, 2499410, 2661008, 3042760, 3326260, 3499174, 3999056, 4998820, 6085520, 6652520, 6998348, 8747935, 9997640, 11225611, 13305040, 13996696, 17495870, 19995280, 22451222, 27993392, 34991740, 44902444, 56128055, 69983480, 78579277, 89804888, 112256110, 139966960, 157158554, 179609776, 224512220, 258189053, 314317108, 392896385, 449024440, 516378106, 628634216, 785792770, 898048880, 1032756212, 1257268432, 1290945265, 1571585540, 1807323371, 2065512424, 2581890530, 3143171080, 3614646742, 4131024848, 5163781060, 6286342160, 7229293484, 9036616855, 10327562120, 14458586968, 18073233710, 20655124240, 28917173936, 36146467420, 72292934840, 144585869680]

約数ペア:

[(1, 144585869680), (2, 72292934840), (4, 36146467420), (5, 28917173936), (7, 20655124240), (8, 18073233710), (10, 14458586968), (14, 10327562120), (16, 9036616855), (20, 7229293484), (23, 6286342160), (28, 5163781060), (35, 4131024848), (40, 3614646742), (46, 3143171080), (56, 2581890530), (70, 2065512424), (80, 1807323371), (92, 1571585540), (112, 1290945265), (115, 1257268432), (140, 1032756212), (161, 898048880), (184, 785792770), (230, 628634216), (280, 516378106), (322, 449024440), (368, 392896385), (460, 314317108), (560, 258189053), (644, 224512220), (805, 179609776), (920, 157158554), (1033, 139966960), (1288, 112256110), (1610, 89804888), (1840, 78579277), (2066, 69983480), (2576, 56128055), (3220, 44902444), (4132, 34991740), (5165, 27993392), (6440, 22451222), (7231, 19995280), (8264, 17495870), (10330, 13996696), (10867, 13305040), (12880, 11225611), (14462, 9997640), (16528, 8747935), (20660, 6998348), (21734, 6652520), (23759, 6085520), (28924, 4998820), (36155, 3999056), (41320, 3499174), (43468, 3326260), (47518, 3042760), (54335, 2661008), (57848, 2499410), (72310, 1999528), (76069, 1900720), (82640, 1749587), (86936, 1663130), (95036, 1521380), (108670, 1330504), (115696, 1249705), (118795, 1217104), (144620, 999764), (152138, 950360), (166313, 869360), (173872, 831565), (190072, 760690), (217340, 665252), (237590, 608552), (249941, 578480), (289240, 499882), (304276, 475180), (332626, 434680), (380144, 380345)]