140167560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4729}}^1$

素因数の和:4775

約数の個数: 128

約数和(自身を含む): 476784000

約数和(自身を除く): 336616440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4729, 4940, 5928, 7410, 9458, 9880, 14187, 14820, 18916, 23645, 28374, 29640, 37832, 47290, 56748, 61477, 70935, 89851, 94580, 113496, 122954, 141870, 179702, 184431, 189160, 245908, 269553, 283740, 307385, 359404, 368862, 449255, 491816, 539106, 567480, 614770, 718808, 737724, 898510, 922155, 1078212, 1168063, 1229540, 1347765, 1475448, 1797020, 1844310, 2156424, 2336126, 2459080, 2695530, 3504189, 3594040, 3688620, 4672252, 5391060, 5840315, 7008378, 7377240, 9344504, 10782120, 11680630, 14016756, 17520945, 23361260, 28033512, 35041890, 46722520, 70083780, 140167560]

約数ペア:

[(1, 140167560), (2, 70083780), (3, 46722520), (4, 35041890), (5, 28033512), (6, 23361260), (8, 17520945), (10, 14016756), (12, 11680630), (13, 10782120), (15, 9344504), (19, 7377240), (20, 7008378), (24, 5840315), (26, 5391060), (30, 4672252), (38, 3688620), (39, 3594040), (40, 3504189), (52, 2695530), (57, 2459080), (60, 2336126), (65, 2156424), (76, 1844310), (78, 1797020), (95, 1475448), (104, 1347765), (114, 1229540), (120, 1168063), (130, 1078212), (152, 922155), (156, 898510), (190, 737724), (195, 718808), (228, 614770), (247, 567480), (260, 539106), (285, 491816), (312, 449255), (380, 368862), (390, 359404), (456, 307385), (494, 283740), (520, 269553), (570, 245908), (741, 189160), (760, 184431), (780, 179702), (988, 141870), (1140, 122954), (1235, 113496), (1482, 94580), (1560, 89851), (1976, 70935), (2280, 61477), (2470, 56748), (2964, 47290), (3705, 37832), (4729, 29640), (4940, 28374), (5928, 23645), (7410, 18916), (9458, 14820), (9880, 14187)]