153010360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 357436800

約数和(自身を除く): 204426440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 79, 82, 158, 164, 205, 316, 328, 395, 410, 632, 790, 820, 1181, 1580, 1640, 2362, 3160, 3239, 4724, 5905, 6478, 9448, 11810, 12956, 16195, 23620, 25912, 32390, 47240, 48421, 64780, 93299, 96842, 129560, 186598, 193684, 242105, 373196, 387368, 466495, 484210, 746392, 932990, 968420, 1865980, 1936840, 3731960, 3825259, 7650518, 15301036, 19126295, 30602072, 38252590, 76505180, 153010360]

約数ペア:

[(1, 153010360), (2, 76505180), (4, 38252590), (5, 30602072), (8, 19126295), (10, 15301036), (20, 7650518), (40, 3825259), (41, 3731960), (79, 1936840), (82, 1865980), (158, 968420), (164, 932990), (205, 746392), (316, 484210), (328, 466495), (395, 387368), (410, 373196), (632, 242105), (790, 193684), (820, 186598), (1181, 129560), (1580, 96842), (1640, 93299), (2362, 64780), (3160, 48421), (3239, 47240), (4724, 32390), (5905, 25912), (6478, 23620), (9448, 16195), (11810, 12956)]