118005720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 256

約数和(自身を含む): 428544000

約数和(自身を除く): 310538280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 49, 56, 60, 61, 70, 84, 94, 98, 105, 120, 122, 140, 141, 147, 168, 183, 188, 196, 210, 235, 244, 245, 280, 282, 294, 305, 329, 343, 366, 376, 392, 420, 427, 470, 488, 490, 564, 588, 610, 658, 686, 705, 732, 735, 840, 854, 915, 940, 980, 987, 1029, 1128, 1176, 1220, 1281, 1316, 1372, 1410, 1464, 1470, 1645, 1708, 1715, 1830, 1880, 1960, 1974, 2058, 2135, 2303, 2440, 2562, 2632, 2744, 2820, 2867, 2940, 2989, 3290, 3416, 3430, 3660, 3948, 4116, 4270, 4606, 4935, 5124, 5145, 5640, 5734, 5880, 5978, 6405, 6580, 6860, 6909, 7320, 7896, 8232, 8540, 8601, 8967, 9212, 9870, 10248, 10290, 11468, 11515, 11956, 12810, 13160, 13720, 13818, 14335, 14945, 16121, 17080, 17202, 17934, 18424, 19740, 20069, 20580, 20923, 22936, 23030, 23912, 25620, 27636, 28670, 29890, 32242, 34404, 34545, 35868, 39480, 40138, 41160, 41846, 43005, 44835, 46060, 48363, 51240, 55272, 57340, 59780, 60207, 62769, 64484, 68808, 69090, 71736, 80276, 80605, 83692, 86010, 89670, 92120, 96726, 100345, 104615, 114680, 119560, 120414, 125538, 128968, 138180, 140483, 160552, 161210, 167384, 172020, 179340, 193452, 200690, 209230, 240828, 241815, 251076, 276360, 280966, 301035, 313845, 322420, 344040, 358680, 386904, 401380, 418460, 421449, 481656, 483630, 502152, 561932, 602070, 627690, 644840, 702415, 802760, 836920, 842898, 967260, 983381, 1123864, 1204140, 1255380, 1404830, 1685796, 1934520, 1966762, 2107245, 2408280, 2510760, 2809660, 2950143, 3371592, 3933524, 4214490, 4916905, 5619320, 5900286, 7867048, 8428980, 9833810, 11800572, 14750715, 16857960, 19667620, 23601144, 29501430, 39335240, 59002860, 118005720]

約数ペア:

[(1, 118005720), (2, 59002860), (3, 39335240), (4, 29501430), (5, 23601144), (6, 19667620), (7, 16857960), (8, 14750715), (10, 11800572), (12, 9833810), (14, 8428980), (15, 7867048), (20, 5900286), (21, 5619320), (24, 4916905), (28, 4214490), (30, 3933524), (35, 3371592), (40, 2950143), (42, 2809660), (47, 2510760), (49, 2408280), (56, 2107245), (60, 1966762), (61, 1934520), (70, 1685796), (84, 1404830), (94, 1255380), (98, 1204140), (105, 1123864), (120, 983381), (122, 967260), (140, 842898), (141, 836920), (147, 802760), (168, 702415), (183, 644840), (188, 627690), (196, 602070), (210, 561932), (235, 502152), (244, 483630), (245, 481656), (280, 421449), (282, 418460), (294, 401380), (305, 386904), (329, 358680), (343, 344040), (366, 322420), (376, 313845), (392, 301035), (420, 280966), (427, 276360), (470, 251076), (488, 241815), (490, 240828), (564, 209230), (588, 200690), (610, 193452), (658, 179340), (686, 172020), (705, 167384), (732, 161210), (735, 160552), (840, 140483), (854, 138180), (915, 128968), (940, 125538), (980, 120414), (987, 119560), (1029, 114680), (1128, 104615), (1176, 100345), (1220, 96726), (1281, 92120), (1316, 89670), (1372, 86010), (1410, 83692), (1464, 80605), (1470, 80276), (1645, 71736), (1708, 69090), (1715, 68808), (1830, 64484), (1880, 62769), (1960, 60207), (1974, 59780), (2058, 57340), (2135, 55272), (2303, 51240), (2440, 48363), (2562, 46060), (2632, 44835), (2744, 43005), (2820, 41846), (2867, 41160), (2940, 40138), (2989, 39480), (3290, 35868), (3416, 34545), (3430, 34404), (3660, 32242), (3948, 29890), (4116, 28670), (4270, 27636), (4606, 25620), (4935, 23912), (5124, 23030), (5145, 22936), (5640, 20923), (5734, 20580), (5880, 20069), (5978, 19740), (6405, 18424), (6580, 17934), (6860, 17202), (6909, 17080), (7320, 16121), (7896, 14945), (8232, 14335), (8540, 13818), (8601, 13720), (8967, 13160), (9212, 12810), (9870, 11956), (10248, 11515), (10290, 11468)]