413221440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1$

素因数の和:2060

約数の個数: 112

約数和(自身を含む): 1318199040

約数和(自身を除く): 904977600

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, 192, 239, 240, 320, 478, 480, 717, 956, 960, 1195, 1434, 1801, 1912, 2390, 2868, 3585, 3602, 3824, 4780, 5403, 5736, 7170, 7204, 7648, 9005, 9560, 10806, 11472, 14340, 14408, 15296, 18010, 19120, 21612, 22944, 27015, 28680, 28816, 36020, 38240, 43224, 45888, 54030, 57360, 57632, 72040, 76480, 86448, 108060, 114720, 115264, 144080, 172896, 216120, 229440, 288160, 345792, 430439, 432240, 576320, 860878, 864480, 1291317, 1721756, 1728960, 2152195, 2582634, 3443512, 4304390, 5165268, 6456585, 6887024, 8608780, 10330536, 12913170, 13774048, 17217560, 20661072, 25826340, 27548096, 34435120, 41322144, 51652680, 68870240, 82644288, 103305360, 137740480, 206610720, 413221440]

約数ペア:

[(1, 413221440), (2, 206610720), (3, 137740480), (4, 103305360), (5, 82644288), (6, 68870240), (8, 51652680), (10, 41322144), (12, 34435120), (15, 27548096), (16, 25826340), (20, 20661072), (24, 17217560), (30, 13774048), (32, 12913170), (40, 10330536), (48, 8608780), (60, 6887024), (64, 6456585), (80, 5165268), (96, 4304390), (120, 3443512), (160, 2582634), (192, 2152195), (239, 1728960), (240, 1721756), (320, 1291317), (478, 864480), (480, 860878), (717, 576320), (956, 432240), (960, 430439), (1195, 345792), (1434, 288160), (1801, 229440), (1912, 216120), (2390, 172896), (2868, 144080), (3585, 115264), (3602, 114720), (3824, 108060), (4780, 86448), (5403, 76480), (5736, 72040), (7170, 57632), (7204, 57360), (7648, 54030), (9005, 45888), (9560, 43224), (10806, 38240), (11472, 36020), (14340, 28816), (14408, 28680), (15296, 27015), (18010, 22944), (19120, 21612)]