105657120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 363242880

約数和(自身を除く): 257585760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 239, 240, 288, 307, 360, 478, 480, 614, 717, 720, 921, 956, 1195, 1228, 1434, 1440, 1535, 1842, 1912, 2151, 2390, 2456, 2763, 2868, 3070, 3585, 3684, 3824, 4302, 4605, 4780, 4912, 5526, 5736, 6140, 7170, 7368, 7648, 8604, 9210, 9560, 9824, 10755, 11052, 11472, 12280, 13815, 14340, 14736, 17208, 18420, 19120, 21510, 22104, 22944, 24560, 27630, 28680, 29472, 34416, 36840, 38240, 43020, 44208, 49120, 55260, 57360, 68832, 73373, 73680, 86040, 88416, 110520, 114720, 146746, 147360, 172080, 220119, 221040, 293492, 344160, 366865, 440238, 442080, 586984, 660357, 733730, 880476, 1100595, 1173968, 1320714, 1467460, 1760952, 2201190, 2347936, 2641428, 2934920, 3301785, 3521904, 4402380, 5282856, 5869840, 6603570, 7043808, 8804760, 10565712, 11739680, 13207140, 17609520, 21131424, 26414280, 35219040, 52828560, 105657120]

約数ペア:

[(1, 105657120), (2, 52828560), (3, 35219040), (4, 26414280), (5, 21131424), (6, 17609520), (8, 13207140), (9, 11739680), (10, 10565712), (12, 8804760), (15, 7043808), (16, 6603570), (18, 5869840), (20, 5282856), (24, 4402380), (30, 3521904), (32, 3301785), (36, 2934920), (40, 2641428), (45, 2347936), (48, 2201190), (60, 1760952), (72, 1467460), (80, 1320714), (90, 1173968), (96, 1100595), (120, 880476), (144, 733730), (160, 660357), (180, 586984), (239, 442080), (240, 440238), (288, 366865), (307, 344160), (360, 293492), (478, 221040), (480, 220119), (614, 172080), (717, 147360), (720, 146746), (921, 114720), (956, 110520), (1195, 88416), (1228, 86040), (1434, 73680), (1440, 73373), (1535, 68832), (1842, 57360), (1912, 55260), (2151, 49120), (2390, 44208), (2456, 43020), (2763, 38240), (2868, 36840), (3070, 34416), (3585, 29472), (3684, 28680), (3824, 27630), (4302, 24560), (4605, 22944), (4780, 22104), (4912, 21510), (5526, 19120), (5736, 18420), (6140, 17208), (7170, 14736), (7368, 14340), (7648, 13815), (8604, 12280), (9210, 11472), (9560, 11052), (9824, 10755)]