141664140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 451546368

約数和(自身を除く): 309882228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 103, 108, 135, 162, 180, 206, 243, 270, 283, 309, 324, 405, 412, 486, 515, 540, 566, 618, 810, 849, 927, 972, 1030, 1132, 1215, 1236, 1415, 1545, 1620, 1698, 1854, 2060, 2430, 2547, 2781, 2830, 3090, 3396, 3708, 4245, 4635, 4860, 5094, 5562, 5660, 6180, 7641, 8343, 8490, 9270, 10188, 11124, 12735, 13905, 15282, 16686, 16980, 18540, 22923, 25029, 25470, 27810, 29149, 30564, 33372, 38205, 41715, 45846, 50058, 50940, 55620, 58298, 68769, 76410, 83430, 87447, 91692, 100116, 114615, 116596, 125145, 137538, 145745, 152820, 166860, 174894, 229230, 250290, 262341, 275076, 291490, 343845, 349788, 437235, 458460, 500580, 524682, 582980, 687690, 787023, 874470, 1049364, 1311705, 1375380, 1574046, 1748940, 2361069, 2623410, 3148092, 3935115, 4722138, 5246820, 7083207, 7870230, 9444276, 11805345, 14166414, 15740460, 23610690, 28332828, 35416035, 47221380, 70832070, 141664140]

約数ペア:

[(1, 141664140), (2, 70832070), (3, 47221380), (4, 35416035), (5, 28332828), (6, 23610690), (9, 15740460), (10, 14166414), (12, 11805345), (15, 9444276), (18, 7870230), (20, 7083207), (27, 5246820), (30, 4722138), (36, 3935115), (45, 3148092), (54, 2623410), (60, 2361069), (81, 1748940), (90, 1574046), (103, 1375380), (108, 1311705), (135, 1049364), (162, 874470), (180, 787023), (206, 687690), (243, 582980), (270, 524682), (283, 500580), (309, 458460), (324, 437235), (405, 349788), (412, 343845), (486, 291490), (515, 275076), (540, 262341), (566, 250290), (618, 229230), (810, 174894), (849, 166860), (927, 152820), (972, 145745), (1030, 137538), (1132, 125145), (1215, 116596), (1236, 114615), (1415, 100116), (1545, 91692), (1620, 87447), (1698, 83430), (1854, 76410), (2060, 68769), (2430, 58298), (2547, 55620), (2781, 50940), (2830, 50058), (3090, 45846), (3396, 41715), (3708, 38205), (4245, 33372), (4635, 30564), (4860, 29149), (5094, 27810), (5562, 25470), (5660, 25029), (6180, 22923), (7641, 18540), (8343, 16980), (8490, 16686), (9270, 15282), (10188, 13905), (11124, 12735)]