2399689920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{14449}}^1$

素因数の和:14642

約数の個数: 112

約数和(自身を含む): 7663586400

約数和(自身を除く): 5263896480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 173, 192, 240, 320, 346, 480, 519, 692, 865, 960, 1038, 1384, 1730, 2076, 2595, 2768, 3460, 4152, 5190, 5536, 6920, 8304, 10380, 11072, 13840, 14449, 16608, 20760, 27680, 28898, 33216, 41520, 43347, 55360, 57796, 72245, 83040, 86694, 115592, 144490, 166080, 173388, 216735, 231184, 288980, 346776, 433470, 462368, 577960, 693552, 866940, 924736, 1155920, 1387104, 1733880, 2311840, 2499677, 2774208, 3467760, 4623680, 4999354, 6935520, 7499031, 9998708, 12498385, 13871040, 14998062, 19997416, 24996770, 29996124, 37495155, 39994832, 49993540, 59992248, 74990310, 79989664, 99987080, 119984496, 149980620, 159979328, 199974160, 239968992, 299961240, 399948320, 479937984, 599922480, 799896640, 1199844960, 2399689920]

約数ペア:

[(1, 2399689920), (2, 1199844960), (3, 799896640), (4, 599922480), (5, 479937984), (6, 399948320), (8, 299961240), (10, 239968992), (12, 199974160), (15, 159979328), (16, 149980620), (20, 119984496), (24, 99987080), (30, 79989664), (32, 74990310), (40, 59992248), (48, 49993540), (60, 39994832), (64, 37495155), (80, 29996124), (96, 24996770), (120, 19997416), (160, 14998062), (173, 13871040), (192, 12498385), (240, 9998708), (320, 7499031), (346, 6935520), (480, 4999354), (519, 4623680), (692, 3467760), (865, 2774208), (960, 2499677), (1038, 2311840), (1384, 1733880), (1730, 1387104), (2076, 1155920), (2595, 924736), (2768, 866940), (3460, 693552), (4152, 577960), (5190, 462368), (5536, 433470), (6920, 346776), (8304, 288980), (10380, 231184), (11072, 216735), (13840, 173388), (14449, 166080), (16608, 144490), (20760, 115592), (27680, 86694), (28898, 83040), (33216, 72245), (41520, 57796), (43347, 55360)]