875902680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:343

約数の個数: 256

約数和(自身を含む): 3033676800

約数和(自身を除く): 2157774120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 131, 135, 151, 164, 180, 205, 216, 246, 262, 270, 302, 328, 360, 369, 393, 410, 453, 492, 524, 540, 604, 615, 655, 738, 755, 786, 820, 906, 984, 1048, 1080, 1107, 1179, 1208, 1230, 1310, 1359, 1476, 1510, 1572, 1640, 1812, 1845, 1965, 2214, 2265, 2358, 2460, 2620, 2718, 2952, 3020, 3144, 3537, 3624, 3690, 3930, 4077, 4428, 4530, 4716, 4920, 5240, 5371, 5436, 5535, 5895, 6040, 6191, 6795, 7074, 7380, 7860, 8154, 8856, 9060, 9432, 10742, 10872, 11070, 11790, 12382, 13590, 14148, 14760, 15720, 16113, 16308, 17685, 18120, 18573, 19781, 20385, 21484, 22140, 23580, 24764, 26855, 27180, 28296, 30955, 32226, 32616, 35370, 37146, 39562, 40770, 42968, 44280, 47160, 48339, 49528, 53710, 54360, 55719, 59343, 61910, 64452, 70740, 74292, 79124, 80565, 81540, 92865, 96678, 98905, 107420, 111438, 118686, 123820, 128904, 141480, 145017, 148584, 158248, 161130, 163080, 167157, 178029, 185730, 193356, 197810, 214840, 222876, 237372, 241695, 247640, 278595, 290034, 296715, 322260, 334314, 356058, 371460, 386712, 395620, 445752, 474744, 483390, 534087, 557190, 580068, 593430, 644520, 668628, 712116, 725085, 742920, 791240, 811021, 835785, 890145, 966780, 1068174, 1114380, 1160136, 1186860, 1337256, 1424232, 1450170, 1622042, 1671570, 1780290, 1933560, 2136348, 2228760, 2373720, 2433063, 2670435, 2900340, 3244084, 3343140, 3560580, 4055105, 4272696, 4866126, 5340870, 5800680, 6488168, 6686280, 7121160, 7299189, 8110210, 9732252, 10681740, 12165315, 14598378, 16220420, 19464504, 21363480, 21897567, 24330630, 29196756, 32440840, 36495945, 43795134, 48661260, 58393512, 72991890, 87590268, 97322520, 109487835, 145983780, 175180536, 218975670, 291967560, 437951340, 875902680]

約数ペア:

[(1, 875902680), (2, 437951340), (3, 291967560), (4, 218975670), (5, 175180536), (6, 145983780), (8, 109487835), (9, 97322520), (10, 87590268), (12, 72991890), (15, 58393512), (18, 48661260), (20, 43795134), (24, 36495945), (27, 32440840), (30, 29196756), (36, 24330630), (40, 21897567), (41, 21363480), (45, 19464504), (54, 16220420), (60, 14598378), (72, 12165315), (82, 10681740), (90, 9732252), (108, 8110210), (120, 7299189), (123, 7121160), (131, 6686280), (135, 6488168), (151, 5800680), (164, 5340870), (180, 4866126), (205, 4272696), (216, 4055105), (246, 3560580), (262, 3343140), (270, 3244084), (302, 2900340), (328, 2670435), (360, 2433063), (369, 2373720), (393, 2228760), (410, 2136348), (453, 1933560), (492, 1780290), (524, 1671570), (540, 1622042), (604, 1450170), (615, 1424232), (655, 1337256), (738, 1186860), (755, 1160136), (786, 1114380), (820, 1068174), (906, 966780), (984, 890145), (1048, 835785), (1080, 811021), (1107, 791240), (1179, 742920), (1208, 725085), (1230, 712116), (1310, 668628), (1359, 644520), (1476, 593430), (1510, 580068), (1572, 557190), (1640, 534087), (1812, 483390), (1845, 474744), (1965, 445752), (2214, 395620), (2265, 386712), (2358, 371460), (2460, 356058), (2620, 334314), (2718, 322260), (2952, 296715), (3020, 290034), (3144, 278595), (3537, 247640), (3624, 241695), (3690, 237372), (3930, 222876), (4077, 214840), (4428, 197810), (4530, 193356), (4716, 185730), (4920, 178029), (5240, 167157), (5371, 163080), (5436, 161130), (5535, 158248), (5895, 148584), (6040, 145017), (6191, 141480), (6795, 128904), (7074, 123820), (7380, 118686), (7860, 111438), (8154, 107420), (8856, 98905), (9060, 96678), (9432, 92865), (10742, 81540), (10872, 80565), (11070, 79124), (11790, 74292), (12382, 70740), (13590, 64452), (14148, 61910), (14760, 59343), (15720, 55719), (16113, 54360), (16308, 53710), (17685, 49528), (18120, 48339), (18573, 47160), (19781, 44280), (20385, 42968), (21484, 40770), (22140, 39562), (23580, 37146), (24764, 35370), (26855, 32616), (27180, 32226), (28296, 30955)]