118972980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 440294400

約数和(自身を除く): 321321420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 47, 49, 60, 63, 70, 82, 84, 90, 94, 98, 105, 123, 126, 140, 141, 147, 164, 180, 188, 196, 205, 210, 235, 245, 246, 252, 282, 287, 294, 315, 329, 343, 369, 410, 420, 423, 441, 470, 490, 492, 564, 574, 588, 615, 630, 658, 686, 705, 735, 738, 820, 846, 861, 882, 940, 980, 987, 1029, 1148, 1230, 1260, 1316, 1372, 1410, 1435, 1470, 1476, 1645, 1692, 1715, 1722, 1764, 1845, 1927, 1974, 2009, 2058, 2115, 2205, 2303, 2460, 2583, 2820, 2870, 2940, 2961, 3087, 3290, 3430, 3444, 3690, 3854, 3948, 4018, 4116, 4230, 4305, 4410, 4606, 4935, 5145, 5166, 5740, 5781, 5922, 6027, 6174, 6580, 6860, 6909, 7380, 7708, 8036, 8460, 8610, 8820, 9212, 9635, 9870, 10045, 10290, 10332, 11515, 11562, 11844, 12054, 12348, 12915, 13489, 13818, 14063, 14805, 15435, 16121, 17220, 17343, 18081, 19270, 19740, 20090, 20580, 20727, 23030, 23124, 24108, 25830, 26978, 27636, 28126, 28905, 29610, 30135, 30870, 32242, 34545, 34686, 36162, 38540, 40180, 40467, 41454, 42189, 46060, 48363, 51660, 53956, 56252, 57810, 59220, 60270, 61740, 64484, 67445, 69090, 69372, 70315, 72324, 80605, 80934, 82908, 84378, 86715, 90405, 94423, 96726, 103635, 115620, 120540, 121401, 126567, 134890, 138180, 140630, 145089, 161210, 161868, 168756, 173430, 180810, 188846, 193452, 202335, 207270, 210945, 241815, 242802, 253134, 269780, 281260, 283269, 290178, 322420, 346860, 361620, 377692, 404670, 414540, 421890, 472115, 483630, 485604, 506268, 566538, 580356, 607005, 632835, 660961, 725445, 809340, 843780, 849807, 944230, 967260, 1133076, 1214010, 1265670, 1321922, 1416345, 1450890, 1699614, 1888460, 1982883, 2428020, 2531340, 2643844, 2832690, 2901780, 3304805, 3399228, 3965766, 4249035, 5665380, 5948649, 6609610, 7931532, 8498070, 9914415, 11897298, 13219220, 16996140, 19828830, 23794596, 29743245, 39657660, 59486490, 118972980]

約数ペア:

[(1, 118972980), (2, 59486490), (3, 39657660), (4, 29743245), (5, 23794596), (6, 19828830), (7, 16996140), (9, 13219220), (10, 11897298), (12, 9914415), (14, 8498070), (15, 7931532), (18, 6609610), (20, 5948649), (21, 5665380), (28, 4249035), (30, 3965766), (35, 3399228), (36, 3304805), (41, 2901780), (42, 2832690), (45, 2643844), (47, 2531340), (49, 2428020), (60, 1982883), (63, 1888460), (70, 1699614), (82, 1450890), (84, 1416345), (90, 1321922), (94, 1265670), (98, 1214010), (105, 1133076), (123, 967260), (126, 944230), (140, 849807), (141, 843780), (147, 809340), (164, 725445), (180, 660961), (188, 632835), (196, 607005), (205, 580356), (210, 566538), (235, 506268), (245, 485604), (246, 483630), (252, 472115), (282, 421890), (287, 414540), (294, 404670), (315, 377692), (329, 361620), (343, 346860), (369, 322420), (410, 290178), (420, 283269), (423, 281260), (441, 269780), (470, 253134), (490, 242802), (492, 241815), (564, 210945), (574, 207270), (588, 202335), (615, 193452), (630, 188846), (658, 180810), (686, 173430), (705, 168756), (735, 161868), (738, 161210), (820, 145089), (846, 140630), (861, 138180), (882, 134890), (940, 126567), (980, 121401), (987, 120540), (1029, 115620), (1148, 103635), (1230, 96726), (1260, 94423), (1316, 90405), (1372, 86715), (1410, 84378), (1435, 82908), (1470, 80934), (1476, 80605), (1645, 72324), (1692, 70315), (1715, 69372), (1722, 69090), (1764, 67445), (1845, 64484), (1927, 61740), (1974, 60270), (2009, 59220), (2058, 57810), (2115, 56252), (2205, 53956), (2303, 51660), (2460, 48363), (2583, 46060), (2820, 42189), (2870, 41454), (2940, 40467), (2961, 40180), (3087, 38540), (3290, 36162), (3430, 34686), (3444, 34545), (3690, 32242), (3854, 30870), (3948, 30135), (4018, 29610), (4116, 28905), (4230, 28126), (4305, 27636), (4410, 26978), (4606, 25830), (4935, 24108), (5145, 23124), (5166, 23030), (5740, 20727), (5781, 20580), (5922, 20090), (6027, 19740), (6174, 19270), (6580, 18081), (6860, 17343), (6909, 17220), (7380, 16121), (7708, 15435), (8036, 14805), (8460, 14063), (8610, 13818), (8820, 13489), (9212, 12915), (9635, 12348), (9870, 12054), (10045, 11844), (10290, 11562), (10332, 11515)]