284633880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 881971200

約数和(自身を除く): 597337320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 109, 120, 141, 188, 218, 235, 282, 327, 376, 436, 463, 470, 545, 564, 654, 705, 872, 926, 940, 1090, 1128, 1308, 1389, 1410, 1635, 1852, 1880, 2180, 2315, 2616, 2778, 2820, 3270, 3704, 4360, 4630, 5123, 5556, 5640, 6540, 6945, 9260, 10246, 11112, 13080, 13890, 15369, 18520, 20492, 21761, 25615, 27780, 30738, 40984, 43522, 50467, 51230, 55560, 61476, 65283, 76845, 87044, 100934, 102460, 108805, 122952, 130566, 151401, 153690, 174088, 201868, 204920, 217610, 252335, 261132, 302802, 307380, 326415, 403736, 435220, 504670, 522264, 605604, 614760, 652830, 757005, 870440, 1009340, 1211208, 1305660, 1514010, 2018680, 2371949, 2611320, 3028020, 4743898, 6056040, 7115847, 9487796, 11859745, 14231694, 18975592, 23719490, 28463388, 35579235, 47438980, 56926776, 71158470, 94877960, 142316940, 284633880]

約数ペア:

[(1, 284633880), (2, 142316940), (3, 94877960), (4, 71158470), (5, 56926776), (6, 47438980), (8, 35579235), (10, 28463388), (12, 23719490), (15, 18975592), (20, 14231694), (24, 11859745), (30, 9487796), (40, 7115847), (47, 6056040), (60, 4743898), (94, 3028020), (109, 2611320), (120, 2371949), (141, 2018680), (188, 1514010), (218, 1305660), (235, 1211208), (282, 1009340), (327, 870440), (376, 757005), (436, 652830), (463, 614760), (470, 605604), (545, 522264), (564, 504670), (654, 435220), (705, 403736), (872, 326415), (926, 307380), (940, 302802), (1090, 261132), (1128, 252335), (1308, 217610), (1389, 204920), (1410, 201868), (1635, 174088), (1852, 153690), (1880, 151401), (2180, 130566), (2315, 122952), (2616, 108805), (2778, 102460), (2820, 100934), (3270, 87044), (3704, 76845), (4360, 65283), (4630, 61476), (5123, 55560), (5556, 51230), (5640, 50467), (6540, 43522), (6945, 40984), (9260, 30738), (10246, 27780), (11112, 25615), (13080, 21761), (13890, 20492), (15369, 18520)]