229489320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 708704640

約数和(自身を除く): 479215320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 107, 120, 122, 183, 214, 244, 293, 305, 321, 366, 428, 488, 535, 586, 610, 642, 732, 856, 879, 915, 1070, 1172, 1220, 1284, 1464, 1465, 1605, 1758, 1830, 2140, 2344, 2440, 2568, 2930, 3210, 3516, 3660, 4280, 4395, 5860, 6420, 6527, 7032, 7320, 8790, 11720, 12840, 13054, 17580, 17873, 19581, 26108, 31351, 32635, 35160, 35746, 39162, 52216, 53619, 62702, 65270, 71492, 78324, 89365, 94053, 97905, 107238, 125404, 130540, 142984, 156648, 156755, 178730, 188106, 195810, 214476, 250808, 261080, 268095, 313510, 357460, 376212, 391620, 428952, 470265, 536190, 627020, 714920, 752424, 783240, 940530, 1072380, 1254040, 1881060, 1912411, 2144760, 3762120, 3824822, 5737233, 7649644, 9562055, 11474466, 15299288, 19124110, 22948932, 28686165, 38248220, 45897864, 57372330, 76496440, 114744660, 229489320]

約数ペア:

[(1, 229489320), (2, 114744660), (3, 76496440), (4, 57372330), (5, 45897864), (6, 38248220), (8, 28686165), (10, 22948932), (12, 19124110), (15, 15299288), (20, 11474466), (24, 9562055), (30, 7649644), (40, 5737233), (60, 3824822), (61, 3762120), (107, 2144760), (120, 1912411), (122, 1881060), (183, 1254040), (214, 1072380), (244, 940530), (293, 783240), (305, 752424), (321, 714920), (366, 627020), (428, 536190), (488, 470265), (535, 428952), (586, 391620), (610, 376212), (642, 357460), (732, 313510), (856, 268095), (879, 261080), (915, 250808), (1070, 214476), (1172, 195810), (1220, 188106), (1284, 178730), (1464, 156755), (1465, 156648), (1605, 142984), (1758, 130540), (1830, 125404), (2140, 107238), (2344, 97905), (2440, 94053), (2568, 89365), (2930, 78324), (3210, 71492), (3516, 65270), (3660, 62702), (4280, 53619), (4395, 52216), (5860, 39162), (6420, 35746), (6527, 35160), (7032, 32635), (7320, 31351), (8790, 26108), (11720, 19581), (12840, 17873), (13054, 17580)]