214646080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 168

約数和(自身を含む): 595128096

約数和(自身を除く): 380482016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 64, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 211, 220, 272, 289, 320, 340, 352, 374, 422, 440, 544, 578, 680, 704, 748, 844, 880, 935, 1055, 1088, 1156, 1360, 1445, 1496, 1688, 1760, 1870, 2110, 2312, 2321, 2720, 2890, 2992, 3179, 3376, 3520, 3587, 3740, 4220, 4624, 4642, 5440, 5780, 5984, 6358, 6752, 7174, 7480, 8440, 9248, 9284, 11560, 11605, 11968, 12716, 13504, 14348, 14960, 15895, 16880, 17935, 18496, 18568, 23120, 23210, 25432, 28696, 29920, 31790, 33760, 35870, 37136, 39457, 46240, 46420, 50864, 57392, 59840, 60979, 63580, 67520, 71740, 74272, 78914, 92480, 92840, 101728, 114784, 121958, 127160, 143480, 148544, 157828, 185680, 197285, 203456, 229568, 243916, 254320, 286960, 304895, 315656, 371360, 394570, 487832, 508640, 573920, 609790, 631312, 670769, 742720, 789140, 975664, 1017280, 1147840, 1219580, 1262624, 1341538, 1578280, 1951328, 2439160, 2525248, 2683076, 3156560, 3353845, 3902656, 4878320, 5366152, 6313120, 6707690, 9756640, 10732304, 12626240, 13415380, 19513280, 21464608, 26830760, 42929216, 53661520, 107323040, 214646080]

約数ペア:

[(1, 214646080), (2, 107323040), (4, 53661520), (5, 42929216), (8, 26830760), (10, 21464608), (11, 19513280), (16, 13415380), (17, 12626240), (20, 10732304), (22, 9756640), (32, 6707690), (34, 6313120), (40, 5366152), (44, 4878320), (55, 3902656), (64, 3353845), (68, 3156560), (80, 2683076), (85, 2525248), (88, 2439160), (110, 1951328), (136, 1578280), (160, 1341538), (170, 1262624), (176, 1219580), (187, 1147840), (211, 1017280), (220, 975664), (272, 789140), (289, 742720), (320, 670769), (340, 631312), (352, 609790), (374, 573920), (422, 508640), (440, 487832), (544, 394570), (578, 371360), (680, 315656), (704, 304895), (748, 286960), (844, 254320), (880, 243916), (935, 229568), (1055, 203456), (1088, 197285), (1156, 185680), (1360, 157828), (1445, 148544), (1496, 143480), (1688, 127160), (1760, 121958), (1870, 114784), (2110, 101728), (2312, 92840), (2321, 92480), (2720, 78914), (2890, 74272), (2992, 71740), (3179, 67520), (3376, 63580), (3520, 60979), (3587, 59840), (3740, 57392), (4220, 50864), (4624, 46420), (4642, 46240), (5440, 39457), (5780, 37136), (5984, 35870), (6358, 33760), (6752, 31790), (7174, 29920), (7480, 28696), (8440, 25432), (9248, 23210), (9284, 23120), (11560, 18568), (11605, 18496), (11968, 17935), (12716, 16880), (13504, 15895), (14348, 14960)]