202109280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18307}}^1$

素因数の和:18348

約数の個数: 96

約数和(自身を含む): 664360704

約数和(自身を除く): 462251424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 18307, 36614, 54921, 73228, 91535, 109842, 146456, 183070, 219684, 274605, 292912, 366140, 421061, 439368, 549210, 585824, 732280, 842122, 878736, 1098420, 1263183, 1464560, 1684244, 1757472, 2105305, 2196840, 2526366, 2929120, 3368488, 4210610, 4393680, 5052732, 6315915, 6736976, 8421220, 8787360, 10105464, 12631830, 13473952, 16842440, 20210928, 25263660, 33684880, 40421856, 50527320, 67369760, 101054640, 202109280]

約数ペア:

[(1, 202109280), (2, 101054640), (3, 67369760), (4, 50527320), (5, 40421856), (6, 33684880), (8, 25263660), (10, 20210928), (12, 16842440), (15, 13473952), (16, 12631830), (20, 10105464), (23, 8787360), (24, 8421220), (30, 6736976), (32, 6315915), (40, 5052732), (46, 4393680), (48, 4210610), (60, 3368488), (69, 2929120), (80, 2526366), (92, 2196840), (96, 2105305), (115, 1757472), (120, 1684244), (138, 1464560), (160, 1263183), (184, 1098420), (230, 878736), (240, 842122), (276, 732280), (345, 585824), (368, 549210), (460, 439368), (480, 421061), (552, 366140), (690, 292912), (736, 274605), (920, 219684), (1104, 183070), (1380, 146456), (1840, 109842), (2208, 91535), (2760, 73228), (3680, 54921), (5520, 36614), (11040, 18307)]