152305440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45329}}^1$

素因数の和:45354

約数の個数: 96

約数和(自身を含む): 548311680

約数和(自身を除く): 396006240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45329, 90658, 135987, 181316, 226645, 271974, 317303, 362632, 453290, 543948, 634606, 679935, 725264, 906580, 951909, 1087896, 1269212, 1359870, 1450528, 1586515, 1813160, 1903818, 2175792, 2538424, 2719740, 3173030, 3626320, 3807636, 4351584, 4759545, 5076848, 5439480, 6346060, 7252640, 7615272, 9519090, 10153696, 10878960, 12692120, 15230544, 19038180, 21757920, 25384240, 30461088, 38076360, 50768480, 76152720, 152305440]

約数ペア:

[(1, 152305440), (2, 76152720), (3, 50768480), (4, 38076360), (5, 30461088), (6, 25384240), (7, 21757920), (8, 19038180), (10, 15230544), (12, 12692120), (14, 10878960), (15, 10153696), (16, 9519090), (20, 7615272), (21, 7252640), (24, 6346060), (28, 5439480), (30, 5076848), (32, 4759545), (35, 4351584), (40, 3807636), (42, 3626320), (48, 3173030), (56, 2719740), (60, 2538424), (70, 2175792), (80, 1903818), (84, 1813160), (96, 1586515), (105, 1450528), (112, 1359870), (120, 1269212), (140, 1087896), (160, 951909), (168, 906580), (210, 725264), (224, 679935), (240, 634606), (280, 543948), (336, 453290), (420, 362632), (480, 317303), (560, 271974), (672, 226645), (840, 181316), (1120, 135987), (1680, 90658), (3360, 45329)]