804965280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2239}}^1$

素因数の和:2371

約数の個数: 192

約数和(自身を含む): 2926264320

約数和(自身を除く): 2121299040

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, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 420, 428, 480, 535, 560, 642, 672, 749, 840, 856, 1070, 1120, 1284, 1498, 1605, 1680, 1712, 2140, 2239, 2247, 2568, 2996, 3210, 3360, 3424, 3745, 4280, 4478, 4494, 5136, 5992, 6420, 6717, 7490, 8560, 8956, 8988, 10272, 11195, 11235, 11984, 12840, 13434, 14980, 15673, 17120, 17912, 17976, 22390, 22470, 23968, 25680, 26868, 29960, 31346, 33585, 35824, 35952, 44780, 44940, 47019, 51360, 53736, 59920, 62692, 67170, 71648, 71904, 78365, 89560, 89880, 94038, 107472, 119840, 125384, 134340, 156730, 179120, 179760, 188076, 214944, 235095, 239573, 250768, 268680, 313460, 358240, 359520, 376152, 470190, 479146, 501536, 537360, 626920, 718719, 752304, 940380, 958292, 1074720, 1197865, 1253840, 1437438, 1504608, 1677011, 1880760, 1916584, 2395730, 2507680, 2874876, 3354022, 3593595, 3761520, 3833168, 4791460, 5031033, 5749752, 6708044, 7187190, 7523040, 7666336, 8385055, 9582920, 10062066, 11499504, 13416088, 14374380, 16770110, 19165840, 20124132, 22999008, 25155165, 26832176, 28748760, 33540220, 38331680, 40248264, 50310330, 53664352, 57497520, 67080440, 80496528, 100620660, 114995040, 134160880, 160993056, 201241320, 268321760, 402482640, 804965280]

約数ペア:

[(1, 804965280), (2, 402482640), (3, 268321760), (4, 201241320), (5, 160993056), (6, 134160880), (7, 114995040), (8, 100620660), (10, 80496528), (12, 67080440), (14, 57497520), (15, 53664352), (16, 50310330), (20, 40248264), (21, 38331680), (24, 33540220), (28, 28748760), (30, 26832176), (32, 25155165), (35, 22999008), (40, 20124132), (42, 19165840), (48, 16770110), (56, 14374380), (60, 13416088), (70, 11499504), (80, 10062066), (84, 9582920), (96, 8385055), (105, 7666336), (107, 7523040), (112, 7187190), (120, 6708044), (140, 5749752), (160, 5031033), (168, 4791460), (210, 3833168), (214, 3761520), (224, 3593595), (240, 3354022), (280, 2874876), (321, 2507680), (336, 2395730), (420, 1916584), (428, 1880760), (480, 1677011), (535, 1504608), (560, 1437438), (642, 1253840), (672, 1197865), (749, 1074720), (840, 958292), (856, 940380), (1070, 752304), (1120, 718719), (1284, 626920), (1498, 537360), (1605, 501536), (1680, 479146), (1712, 470190), (2140, 376152), (2239, 359520), (2247, 358240), (2568, 313460), (2996, 268680), (3210, 250768), (3360, 239573), (3424, 235095), (3745, 214944), (4280, 188076), (4478, 179760), (4494, 179120), (5136, 156730), (5992, 134340), (6420, 125384), (6717, 119840), (7490, 107472), (8560, 94038), (8956, 89880), (8988, 89560), (10272, 78365), (11195, 71904), (11235, 71648), (11984, 67170), (12840, 62692), (13434, 59920), (14980, 53736), (15673, 51360), (17120, 47019), (17912, 44940), (17976, 44780), (22390, 35952), (22470, 35824), (23968, 33585), (25680, 31346), (26868, 29960)]