125890960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 347477760

約数和(自身を除く): 221586800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 23, 26, 38, 40, 46, 52, 65, 76, 80, 92, 95, 104, 115, 130, 152, 184, 190, 208, 230, 247, 260, 277, 299, 304, 368, 380, 437, 460, 494, 520, 554, 598, 760, 874, 920, 988, 1040, 1108, 1196, 1235, 1385, 1495, 1520, 1748, 1840, 1976, 2185, 2216, 2392, 2470, 2770, 2990, 3496, 3601, 3952, 4370, 4432, 4784, 4940, 5263, 5540, 5681, 5980, 6371, 6992, 7202, 8740, 9880, 10526, 11080, 11362, 11960, 12742, 14404, 17480, 18005, 19760, 21052, 22160, 22724, 23920, 25484, 26315, 28405, 28808, 31855, 34960, 36010, 42104, 45448, 50968, 52630, 56810, 57616, 63710, 68419, 72020, 82823, 84208, 90896, 101936, 105260, 113620, 121049, 127420, 136838, 144040, 165646, 210520, 227240, 242098, 254840, 273676, 288080, 331292, 342095, 414115, 421040, 454480, 484196, 509680, 547352, 605245, 662584, 684190, 828230, 968392, 1094704, 1210490, 1325168, 1368380, 1573637, 1656460, 1936784, 2420980, 2736760, 3147274, 3312920, 4841960, 5473520, 6294548, 6625840, 7868185, 9683920, 12589096, 15736370, 25178192, 31472740, 62945480, 125890960]

約数ペア:

[(1, 125890960), (2, 62945480), (4, 31472740), (5, 25178192), (8, 15736370), (10, 12589096), (13, 9683920), (16, 7868185), (19, 6625840), (20, 6294548), (23, 5473520), (26, 4841960), (38, 3312920), (40, 3147274), (46, 2736760), (52, 2420980), (65, 1936784), (76, 1656460), (80, 1573637), (92, 1368380), (95, 1325168), (104, 1210490), (115, 1094704), (130, 968392), (152, 828230), (184, 684190), (190, 662584), (208, 605245), (230, 547352), (247, 509680), (260, 484196), (277, 454480), (299, 421040), (304, 414115), (368, 342095), (380, 331292), (437, 288080), (460, 273676), (494, 254840), (520, 242098), (554, 227240), (598, 210520), (760, 165646), (874, 144040), (920, 136838), (988, 127420), (1040, 121049), (1108, 113620), (1196, 105260), (1235, 101936), (1385, 90896), (1495, 84208), (1520, 82823), (1748, 72020), (1840, 68419), (1976, 63710), (2185, 57616), (2216, 56810), (2392, 52630), (2470, 50968), (2770, 45448), (2990, 42104), (3496, 36010), (3601, 34960), (3952, 31855), (4370, 28808), (4432, 28405), (4784, 26315), (4940, 25484), (5263, 23920), (5540, 22724), (5681, 22160), (5980, 21052), (6371, 19760), (6992, 18005), (7202, 17480), (8740, 14404), (9880, 12742), (10526, 11960), (11080, 11362)]