558709440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30631}}^1$

素因数の和:30670

約数の個数: 112

約数和(自身を含む): 1867326720

約数和(自身を除く): 1308617280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 30631, 61262, 91893, 122524, 153155, 183786, 245048, 306310, 367572, 459465, 490096, 581989, 612620, 735144, 918930, 980192, 1163978, 1225240, 1470288, 1745967, 1837860, 1960384, 2327956, 2450480, 2909945, 2940576, 3491934, 3675720, 4655912, 4900960, 5819890, 5881152, 6983868, 7351440, 8729835, 9311824, 9801920, 11639780, 13967736, 14702880, 17459670, 18623648, 23279560, 27935472, 29405760, 34919340, 37247296, 46559120, 55870944, 69838680, 93118240, 111741888, 139677360, 186236480, 279354720, 558709440]

約数ペア:

[(1, 558709440), (2, 279354720), (3, 186236480), (4, 139677360), (5, 111741888), (6, 93118240), (8, 69838680), (10, 55870944), (12, 46559120), (15, 37247296), (16, 34919340), (19, 29405760), (20, 27935472), (24, 23279560), (30, 18623648), (32, 17459670), (38, 14702880), (40, 13967736), (48, 11639780), (57, 9801920), (60, 9311824), (64, 8729835), (76, 7351440), (80, 6983868), (95, 5881152), (96, 5819890), (114, 4900960), (120, 4655912), (152, 3675720), (160, 3491934), (190, 2940576), (192, 2909945), (228, 2450480), (240, 2327956), (285, 1960384), (304, 1837860), (320, 1745967), (380, 1470288), (456, 1225240), (480, 1163978), (570, 980192), (608, 918930), (760, 735144), (912, 612620), (960, 581989), (1140, 490096), (1216, 459465), (1520, 367572), (1824, 306310), (2280, 245048), (3040, 183786), (3648, 153155), (4560, 122524), (6080, 91893), (9120, 61262), (18240, 30631)]