228926760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:707

約数の個数: 128

約数和(自身を含む): 731566080

約数和(自身を除く): 502639320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 293, 340, 383, 408, 510, 586, 680, 766, 879, 1020, 1149, 1172, 1465, 1532, 1758, 1915, 2040, 2298, 2344, 2930, 3064, 3516, 3830, 4395, 4596, 4981, 5745, 5860, 6511, 7032, 7660, 8790, 9192, 9962, 11490, 11720, 13022, 14943, 15320, 17580, 19533, 19924, 22980, 24905, 26044, 29886, 32555, 35160, 39066, 39848, 45960, 49810, 52088, 59772, 65110, 74715, 78132, 97665, 99620, 112219, 119544, 130220, 149430, 156264, 195330, 199240, 224438, 260440, 298860, 336657, 390660, 448876, 561095, 597720, 673314, 781320, 897752, 1122190, 1346628, 1683285, 1907723, 2244380, 2693256, 3366570, 3815446, 4488760, 5723169, 6733140, 7630892, 9538615, 11446338, 13466280, 15261784, 19077230, 22892676, 28615845, 38154460, 45785352, 57231690, 76308920, 114463380, 228926760]

約数ペア:

[(1, 228926760), (2, 114463380), (3, 76308920), (4, 57231690), (5, 45785352), (6, 38154460), (8, 28615845), (10, 22892676), (12, 19077230), (15, 15261784), (17, 13466280), (20, 11446338), (24, 9538615), (30, 7630892), (34, 6733140), (40, 5723169), (51, 4488760), (60, 3815446), (68, 3366570), (85, 2693256), (102, 2244380), (120, 1907723), (136, 1683285), (170, 1346628), (204, 1122190), (255, 897752), (293, 781320), (340, 673314), (383, 597720), (408, 561095), (510, 448876), (586, 390660), (680, 336657), (766, 298860), (879, 260440), (1020, 224438), (1149, 199240), (1172, 195330), (1465, 156264), (1532, 149430), (1758, 130220), (1915, 119544), (2040, 112219), (2298, 99620), (2344, 97665), (2930, 78132), (3064, 74715), (3516, 65110), (3830, 59772), (4395, 52088), (4596, 49810), (4981, 45960), (5745, 39848), (5860, 39066), (6511, 35160), (7032, 32555), (7660, 29886), (8790, 26044), (9192, 24905), (9962, 22980), (11490, 19924), (11720, 19533), (13022, 17580), (14943, 15320)]