330984960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:704

約数の個数: 160

約数和(自身を含む): 1074788352

約数和(自身を除く): 743803392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 607, 640, 710, 768, 852, 960, 1065, 1136, 1214, 1280, 1420, 1536, 1704, 1821, 1920, 2130, 2272, 2428, 2560, 2840, 3035, 3408, 3642, 3840, 4260, 4544, 4856, 5680, 6070, 6816, 7284, 7680, 8520, 9088, 9105, 9712, 11360, 12140, 13632, 14568, 17040, 18176, 18210, 19424, 22720, 24280, 27264, 29136, 34080, 36352, 36420, 38848, 43097, 45440, 48560, 54528, 58272, 68160, 72840, 77696, 86194, 90880, 97120, 109056, 116544, 129291, 136320, 145680, 155392, 172388, 181760, 194240, 215485, 233088, 258582, 272640, 291360, 310784, 344776, 388480, 430970, 466176, 517164, 545280, 582720, 646455, 689552, 776960, 861940, 932352, 1034328, 1165440, 1292910, 1379104, 1553920, 1723880, 2068656, 2330880, 2585820, 2758208, 3447760, 4137312, 4661760, 5171640, 5516416, 6895520, 8274624, 10343280, 11032832, 13791040, 16549248, 20686560, 22065664, 27582080, 33098496, 41373120, 55164160, 66196992, 82746240, 110328320, 165492480, 330984960]

約数ペア:

[(1, 330984960), (2, 165492480), (3, 110328320), (4, 82746240), (5, 66196992), (6, 55164160), (8, 41373120), (10, 33098496), (12, 27582080), (15, 22065664), (16, 20686560), (20, 16549248), (24, 13791040), (30, 11032832), (32, 10343280), (40, 8274624), (48, 6895520), (60, 5516416), (64, 5171640), (71, 4661760), (80, 4137312), (96, 3447760), (120, 2758208), (128, 2585820), (142, 2330880), (160, 2068656), (192, 1723880), (213, 1553920), (240, 1379104), (256, 1292910), (284, 1165440), (320, 1034328), (355, 932352), (384, 861940), (426, 776960), (480, 689552), (512, 646455), (568, 582720), (607, 545280), (640, 517164), (710, 466176), (768, 430970), (852, 388480), (960, 344776), (1065, 310784), (1136, 291360), (1214, 272640), (1280, 258582), (1420, 233088), (1536, 215485), (1704, 194240), (1821, 181760), (1920, 172388), (2130, 155392), (2272, 145680), (2428, 136320), (2560, 129291), (2840, 116544), (3035, 109056), (3408, 97120), (3642, 90880), (3840, 86194), (4260, 77696), (4544, 72840), (4856, 68160), (5680, 58272), (6070, 54528), (6816, 48560), (7284, 45440), (7680, 43097), (8520, 38848), (9088, 36420), (9105, 36352), (9712, 34080), (11360, 29136), (12140, 27264), (13632, 24280), (14568, 22720), (17040, 19424), (18176, 18210)]