172044360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 582266880

約数和(自身を除く): 410222520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 71, 72, 90, 106, 120, 127, 142, 159, 180, 212, 213, 254, 265, 284, 318, 355, 360, 381, 424, 426, 477, 508, 530, 568, 635, 636, 639, 710, 762, 795, 852, 954, 1016, 1060, 1065, 1143, 1270, 1272, 1278, 1420, 1524, 1590, 1704, 1905, 1908, 2120, 2130, 2286, 2385, 2540, 2556, 2840, 3048, 3180, 3195, 3763, 3810, 3816, 4260, 4572, 4770, 5080, 5112, 5715, 6360, 6390, 6731, 7526, 7620, 8520, 9017, 9144, 9540, 11289, 11430, 12780, 13462, 15052, 15240, 18034, 18815, 19080, 20193, 22578, 22860, 25560, 26924, 27051, 30104, 33655, 33867, 36068, 37630, 40386, 45085, 45156, 45720, 53848, 54102, 56445, 60579, 67310, 67734, 72136, 75260, 80772, 81153, 90170, 90312, 100965, 108204, 112890, 121158, 134620, 135255, 135468, 150520, 161544, 162306, 169335, 180340, 201930, 216408, 225780, 242316, 269240, 270510, 270936, 302895, 324612, 338670, 360680, 403860, 405765, 451560, 477901, 484632, 541020, 605790, 649224, 677340, 807720, 811530, 955802, 1082040, 1211580, 1354680, 1433703, 1623060, 1911604, 2389505, 2423160, 2867406, 3246120, 3823208, 4301109, 4779010, 5734812, 7168515, 8602218, 9558020, 11469624, 14337030, 17204436, 19116040, 21505545, 28674060, 34408872, 43011090, 57348120, 86022180, 172044360]

約数ペア:

[(1, 172044360), (2, 86022180), (3, 57348120), (4, 43011090), (5, 34408872), (6, 28674060), (8, 21505545), (9, 19116040), (10, 17204436), (12, 14337030), (15, 11469624), (18, 9558020), (20, 8602218), (24, 7168515), (30, 5734812), (36, 4779010), (40, 4301109), (45, 3823208), (53, 3246120), (60, 2867406), (71, 2423160), (72, 2389505), (90, 1911604), (106, 1623060), (120, 1433703), (127, 1354680), (142, 1211580), (159, 1082040), (180, 955802), (212, 811530), (213, 807720), (254, 677340), (265, 649224), (284, 605790), (318, 541020), (355, 484632), (360, 477901), (381, 451560), (424, 405765), (426, 403860), (477, 360680), (508, 338670), (530, 324612), (568, 302895), (635, 270936), (636, 270510), (639, 269240), (710, 242316), (762, 225780), (795, 216408), (852, 201930), (954, 180340), (1016, 169335), (1060, 162306), (1065, 161544), (1143, 150520), (1270, 135468), (1272, 135255), (1278, 134620), (1420, 121158), (1524, 112890), (1590, 108204), (1704, 100965), (1905, 90312), (1908, 90170), (2120, 81153), (2130, 80772), (2286, 75260), (2385, 72136), (2540, 67734), (2556, 67310), (2840, 60579), (3048, 56445), (3180, 54102), (3195, 53848), (3763, 45720), (3810, 45156), (3816, 45085), (4260, 40386), (4572, 37630), (4770, 36068), (5080, 33867), (5112, 33655), (5715, 30104), (6360, 27051), (6390, 26924), (6731, 25560), (7526, 22860), (7620, 22578), (8520, 20193), (9017, 19080), (9144, 18815), (9540, 18034), (11289, 15240), (11430, 15052), (12780, 13462)]