113286880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101149}}^1$

素因数の和:101171

約数の個数: 48

約数和(自身を含む): 305877600

約数和(自身を除く): 192590720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 101149, 202298, 404596, 505745, 708043, 809192, 1011490, 1416086, 1618384, 2022980, 2832172, 3236768, 3540215, 4045960, 5664344, 7080430, 8091920, 11328688, 14160860, 16183840, 22657376, 28321720, 56643440, 113286880]

約数ペア:

[(1, 113286880), (2, 56643440), (4, 28321720), (5, 22657376), (7, 16183840), (8, 14160860), (10, 11328688), (14, 8091920), (16, 7080430), (20, 5664344), (28, 4045960), (32, 3540215), (35, 3236768), (40, 2832172), (56, 2022980), (70, 1618384), (80, 1416086), (112, 1011490), (140, 809192), (160, 708043), (224, 505745), (280, 404596), (560, 202298), (1120, 101149)]