186237040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 511038720

約数和(自身を除く): 324801680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 59, 68, 80, 85, 88, 110, 118, 136, 170, 176, 187, 211, 220, 236, 272, 295, 340, 374, 422, 440, 472, 590, 649, 680, 748, 844, 880, 935, 944, 1003, 1055, 1180, 1298, 1360, 1496, 1688, 1870, 2006, 2110, 2321, 2360, 2596, 2992, 3245, 3376, 3587, 3740, 4012, 4220, 4642, 4720, 5015, 5192, 6490, 7174, 7480, 8024, 8440, 9284, 10030, 10384, 11033, 11605, 12449, 12980, 14348, 14960, 16048, 16880, 17935, 18568, 20060, 22066, 23210, 24898, 25960, 28696, 35870, 37136, 39457, 40120, 44132, 46420, 49796, 51920, 55165, 57392, 62245, 71740, 78914, 80240, 88264, 92840, 99592, 110330, 124490, 136939, 143480, 157828, 176528, 185680, 197285, 199184, 211633, 220660, 248980, 273878, 286960, 315656, 394570, 423266, 441320, 497960, 547756, 631312, 684695, 789140, 846532, 882640, 995920, 1058165, 1095512, 1369390, 1578280, 1693064, 2116330, 2191024, 2327963, 2738780, 3156560, 3386128, 4232660, 4655926, 5477560, 8465320, 9311852, 10955120, 11639815, 16930640, 18623704, 23279630, 37247408, 46559260, 93118520, 186237040]

約数ペア:

[(1, 186237040), (2, 93118520), (4, 46559260), (5, 37247408), (8, 23279630), (10, 18623704), (11, 16930640), (16, 11639815), (17, 10955120), (20, 9311852), (22, 8465320), (34, 5477560), (40, 4655926), (44, 4232660), (55, 3386128), (59, 3156560), (68, 2738780), (80, 2327963), (85, 2191024), (88, 2116330), (110, 1693064), (118, 1578280), (136, 1369390), (170, 1095512), (176, 1058165), (187, 995920), (211, 882640), (220, 846532), (236, 789140), (272, 684695), (295, 631312), (340, 547756), (374, 497960), (422, 441320), (440, 423266), (472, 394570), (590, 315656), (649, 286960), (680, 273878), (748, 248980), (844, 220660), (880, 211633), (935, 199184), (944, 197285), (1003, 185680), (1055, 176528), (1180, 157828), (1298, 143480), (1360, 136939), (1496, 124490), (1688, 110330), (1870, 99592), (2006, 92840), (2110, 88264), (2321, 80240), (2360, 78914), (2596, 71740), (2992, 62245), (3245, 57392), (3376, 55165), (3587, 51920), (3740, 49796), (4012, 46420), (4220, 44132), (4642, 40120), (4720, 39457), (5015, 37136), (5192, 35870), (6490, 28696), (7174, 25960), (7480, 24898), (8024, 23210), (8440, 22066), (9284, 20060), (10030, 18568), (10384, 17935), (11033, 16880), (11605, 16048), (12449, 14960), (12980, 14348)]