137696160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 501645312

約数和(自身を除く): 363949152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 107, 112, 120, 140, 160, 168, 210, 214, 224, 240, 280, 321, 336, 383, 420, 428, 480, 535, 560, 642, 672, 749, 766, 840, 856, 1070, 1120, 1149, 1284, 1498, 1532, 1605, 1680, 1712, 1915, 2140, 2247, 2298, 2568, 2681, 2996, 3064, 3210, 3360, 3424, 3745, 3830, 4280, 4494, 4596, 5136, 5362, 5745, 5992, 6128, 6420, 7490, 7660, 8043, 8560, 8988, 9192, 10272, 10724, 11235, 11490, 11984, 12256, 12840, 13405, 14980, 15320, 16086, 17120, 17976, 18384, 21448, 22470, 22980, 23968, 25680, 26810, 29960, 30640, 32172, 35952, 36768, 40215, 40981, 42896, 44940, 45960, 51360, 53620, 59920, 61280, 64344, 71904, 80430, 81962, 85792, 89880, 91920, 107240, 119840, 122943, 128688, 160860, 163924, 179760, 183840, 204905, 214480, 245886, 257376, 286867, 321720, 327848, 359520, 409810, 428960, 491772, 573734, 614715, 643440, 655696, 819620, 860601, 983544, 1147468, 1229430, 1286880, 1311392, 1434335, 1639240, 1721202, 1967088, 2294936, 2458860, 2868670, 3278480, 3442404, 3934176, 4303005, 4589872, 4917720, 5737340, 6556960, 6884808, 8606010, 9179744, 9835440, 11474680, 13769616, 17212020, 19670880, 22949360, 27539232, 34424040, 45898720, 68848080, 137696160]

約数ペア:

[(1, 137696160), (2, 68848080), (3, 45898720), (4, 34424040), (5, 27539232), (6, 22949360), (7, 19670880), (8, 17212020), (10, 13769616), (12, 11474680), (14, 9835440), (15, 9179744), (16, 8606010), (20, 6884808), (21, 6556960), (24, 5737340), (28, 4917720), (30, 4589872), (32, 4303005), (35, 3934176), (40, 3442404), (42, 3278480), (48, 2868670), (56, 2458860), (60, 2294936), (70, 1967088), (80, 1721202), (84, 1639240), (96, 1434335), (105, 1311392), (107, 1286880), (112, 1229430), (120, 1147468), (140, 983544), (160, 860601), (168, 819620), (210, 655696), (214, 643440), (224, 614715), (240, 573734), (280, 491772), (321, 428960), (336, 409810), (383, 359520), (420, 327848), (428, 321720), (480, 286867), (535, 257376), (560, 245886), (642, 214480), (672, 204905), (749, 183840), (766, 179760), (840, 163924), (856, 160860), (1070, 128688), (1120, 122943), (1149, 119840), (1284, 107240), (1498, 91920), (1532, 89880), (1605, 85792), (1680, 81962), (1712, 80430), (1915, 71904), (2140, 64344), (2247, 61280), (2298, 59920), (2568, 53620), (2681, 51360), (2996, 45960), (3064, 44940), (3210, 42896), (3360, 40981), (3424, 40215), (3745, 36768), (3830, 35952), (4280, 32172), (4494, 30640), (4596, 29960), (5136, 26810), (5362, 25680), (5745, 23968), (5992, 22980), (6128, 22470), (6420, 21448), (7490, 18384), (7660, 17976), (8043, 17120), (8560, 16086), (8988, 15320), (9192, 14980), (10272, 13405), (10724, 12840), (11235, 12256), (11490, 11984)]