630934080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{93889}}^1$

素因数の和:93916

約数の個数: 112

約数和(自身を含む): 2289413760

約数和(自身を除く): 1658479680

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, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 93889, 187778, 281667, 375556, 469445, 563334, 657223, 751112, 938890, 1126668, 1314446, 1408335, 1502224, 1877780, 1971669, 2253336, 2628892, 2816670, 3004448, 3286115, 3755560, 3943338, 4506672, 5257784, 5633340, 6008896, 6572230, 7511120, 7886676, 9013344, 9858345, 10515568, 11266680, 13144460, 15022240, 15773352, 18026688, 19716690, 21031136, 22533360, 26288920, 30044480, 31546704, 39433380, 42062272, 45066720, 52577840, 63093408, 78866760, 90133440, 105155680, 126186816, 157733520, 210311360, 315467040, 630934080]

約数ペア:

[(1, 630934080), (2, 315467040), (3, 210311360), (4, 157733520), (5, 126186816), (6, 105155680), (7, 90133440), (8, 78866760), (10, 63093408), (12, 52577840), (14, 45066720), (15, 42062272), (16, 39433380), (20, 31546704), (21, 30044480), (24, 26288920), (28, 22533360), (30, 21031136), (32, 19716690), (35, 18026688), (40, 15773352), (42, 15022240), (48, 13144460), (56, 11266680), (60, 10515568), (64, 9858345), (70, 9013344), (80, 7886676), (84, 7511120), (96, 6572230), (105, 6008896), (112, 5633340), (120, 5257784), (140, 4506672), (160, 3943338), (168, 3755560), (192, 3286115), (210, 3004448), (224, 2816670), (240, 2628892), (280, 2253336), (320, 1971669), (336, 1877780), (420, 1502224), (448, 1408335), (480, 1314446), (560, 1126668), (672, 938890), (840, 751112), (960, 657223), (1120, 563334), (1344, 469445), (1680, 375556), (2240, 281667), (3360, 187778), (6720, 93889)]