109304280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 380540160

約数和(自身を除く): 271235880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 60, 69, 72, 86, 90, 92, 115, 120, 129, 138, 172, 180, 184, 207, 215, 230, 258, 276, 307, 344, 345, 360, 387, 414, 430, 460, 516, 552, 614, 645, 690, 774, 828, 860, 920, 921, 989, 1032, 1035, 1228, 1290, 1380, 1535, 1548, 1656, 1720, 1842, 1935, 1978, 2070, 2456, 2580, 2760, 2763, 2967, 3070, 3096, 3684, 3870, 3956, 4140, 4605, 4945, 5160, 5526, 5934, 6140, 7061, 7368, 7740, 7912, 8280, 8901, 9210, 9890, 11052, 11868, 12280, 13201, 13815, 14122, 14835, 15480, 17802, 18420, 19780, 21183, 22104, 23736, 26402, 27630, 28244, 29670, 35305, 35604, 36840, 39560, 39603, 42366, 44505, 52804, 55260, 56488, 59340, 63549, 66005, 70610, 71208, 79206, 84732, 89010, 105608, 105915, 110520, 118680, 118809, 127098, 132010, 141220, 158412, 169464, 178020, 198015, 211830, 237618, 254196, 264020, 282440, 303623, 316824, 317745, 356040, 396030, 423660, 475236, 508392, 528040, 594045, 607246, 635490, 792060, 847320, 910869, 950472, 1188090, 1214492, 1270980, 1518115, 1584120, 1821738, 2376180, 2428984, 2541960, 2732607, 3036230, 3643476, 4554345, 4752360, 5465214, 6072460, 7286952, 9108690, 10930428, 12144920, 13663035, 18217380, 21860856, 27326070, 36434760, 54652140, 109304280]

約数ペア:

[(1, 109304280), (2, 54652140), (3, 36434760), (4, 27326070), (5, 21860856), (6, 18217380), (8, 13663035), (9, 12144920), (10, 10930428), (12, 9108690), (15, 7286952), (18, 6072460), (20, 5465214), (23, 4752360), (24, 4554345), (30, 3643476), (36, 3036230), (40, 2732607), (43, 2541960), (45, 2428984), (46, 2376180), (60, 1821738), (69, 1584120), (72, 1518115), (86, 1270980), (90, 1214492), (92, 1188090), (115, 950472), (120, 910869), (129, 847320), (138, 792060), (172, 635490), (180, 607246), (184, 594045), (207, 528040), (215, 508392), (230, 475236), (258, 423660), (276, 396030), (307, 356040), (344, 317745), (345, 316824), (360, 303623), (387, 282440), (414, 264020), (430, 254196), (460, 237618), (516, 211830), (552, 198015), (614, 178020), (645, 169464), (690, 158412), (774, 141220), (828, 132010), (860, 127098), (920, 118809), (921, 118680), (989, 110520), (1032, 105915), (1035, 105608), (1228, 89010), (1290, 84732), (1380, 79206), (1535, 71208), (1548, 70610), (1656, 66005), (1720, 63549), (1842, 59340), (1935, 56488), (1978, 55260), (2070, 52804), (2456, 44505), (2580, 42366), (2760, 39603), (2763, 39560), (2967, 36840), (3070, 35604), (3096, 35305), (3684, 29670), (3870, 28244), (3956, 27630), (4140, 26402), (4605, 23736), (4945, 22104), (5160, 21183), (5526, 19780), (5934, 18420), (6140, 17802), (7061, 15480), (7368, 14835), (7740, 14122), (7912, 13815), (8280, 13201), (8901, 12280), (9210, 11868), (9890, 11052)]