136349640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:972

約数の個数: 192

約数和(自身を含む): 515324160

約数和(自身を除く): 378974520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 887, 915, 1098, 1220, 1260, 1281, 1464, 1708, 1774, 1830, 2135, 2196, 2440, 2520, 2562, 2661, 2745, 3416, 3548, 3660, 3843, 4270, 4392, 4435, 5124, 5322, 5490, 6209, 6405, 7096, 7320, 7686, 7983, 8540, 8870, 10248, 10644, 10980, 12418, 12810, 13305, 15372, 15966, 17080, 17740, 18627, 19215, 21288, 21960, 24836, 25620, 26610, 30744, 31045, 31932, 35480, 37254, 38430, 39915, 49672, 51240, 53220, 54107, 55881, 62090, 63864, 74508, 76860, 79830, 93135, 106440, 108214, 111762, 124180, 149016, 153720, 159660, 162321, 186270, 216428, 223524, 248360, 270535, 279405, 319320, 324642, 372540, 378749, 432856, 447048, 486963, 541070, 558810, 649284, 745080, 757498, 811605, 973926, 1082140, 1117620, 1136247, 1298568, 1514996, 1623210, 1893745, 1947852, 2164280, 2235240, 2272494, 2434815, 3029992, 3246420, 3408741, 3787490, 3895704, 4544988, 4869630, 5681235, 6492840, 6817482, 7574980, 9089976, 9739260, 11362470, 13634964, 15149960, 17043705, 19478520, 22724940, 27269928, 34087410, 45449880, 68174820, 136349640]

約数ペア:

[(1, 136349640), (2, 68174820), (3, 45449880), (4, 34087410), (5, 27269928), (6, 22724940), (7, 19478520), (8, 17043705), (9, 15149960), (10, 13634964), (12, 11362470), (14, 9739260), (15, 9089976), (18, 7574980), (20, 6817482), (21, 6492840), (24, 5681235), (28, 4869630), (30, 4544988), (35, 3895704), (36, 3787490), (40, 3408741), (42, 3246420), (45, 3029992), (56, 2434815), (60, 2272494), (61, 2235240), (63, 2164280), (70, 1947852), (72, 1893745), (84, 1623210), (90, 1514996), (105, 1298568), (120, 1136247), (122, 1117620), (126, 1082140), (140, 973926), (168, 811605), (180, 757498), (183, 745080), (210, 649284), (244, 558810), (252, 541070), (280, 486963), (305, 447048), (315, 432856), (360, 378749), (366, 372540), (420, 324642), (427, 319320), (488, 279405), (504, 270535), (549, 248360), (610, 223524), (630, 216428), (732, 186270), (840, 162321), (854, 159660), (887, 153720), (915, 149016), (1098, 124180), (1220, 111762), (1260, 108214), (1281, 106440), (1464, 93135), (1708, 79830), (1774, 76860), (1830, 74508), (2135, 63864), (2196, 62090), (2440, 55881), (2520, 54107), (2562, 53220), (2661, 51240), (2745, 49672), (3416, 39915), (3548, 38430), (3660, 37254), (3843, 35480), (4270, 31932), (4392, 31045), (4435, 30744), (5124, 26610), (5322, 25620), (5490, 24836), (6209, 21960), (6405, 21288), (7096, 19215), (7320, 18627), (7686, 17740), (7983, 17080), (8540, 15966), (8870, 15372), (10248, 13305), (10644, 12810), (10980, 12418)]