42385680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 200

約数和(自身を含む): 152680704

約数和(自身を除く): 110295024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 211, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 422, 432, 465, 496, 540, 558, 620, 633, 648, 720, 744, 810, 837, 844, 930, 1055, 1080, 1116, 1240, 1266, 1296, 1395, 1488, 1620, 1674, 1688, 1860, 1899, 2110, 2160, 2232, 2480, 2511, 2532, 2790, 3165, 3240, 3348, 3376, 3720, 3798, 4185, 4220, 4464, 5022, 5064, 5580, 5697, 6330, 6480, 6541, 6696, 7440, 7596, 8370, 8440, 9495, 10044, 10128, 11160, 11394, 12555, 12660, 13082, 13392, 15192, 16740, 16880, 17091, 18990, 19623, 20088, 22320, 22788, 25110, 25320, 26164, 28485, 30384, 32705, 33480, 34182, 37980, 39246, 40176, 45576, 50220, 50640, 52328, 56970, 58869, 65410, 66960, 68364, 75960, 78492, 85455, 91152, 98115, 100440, 104656, 113940, 117738, 130820, 136728, 151920, 156984, 170910, 176607, 196230, 200880, 227880, 235476, 261640, 273456, 294345, 313968, 341820, 353214, 392460, 455760, 470952, 523280, 529821, 588690, 683640, 706428, 784920, 883035, 941904, 1059642, 1177380, 1367280, 1412856, 1569840, 1766070, 2119284, 2354760, 2649105, 2825712, 3532140, 4238568, 4709520, 5298210, 7064280, 8477136, 10596420, 14128560, 21192840, 42385680]

約数ペア:

[(1, 42385680), (2, 21192840), (3, 14128560), (4, 10596420), (5, 8477136), (6, 7064280), (8, 5298210), (9, 4709520), (10, 4238568), (12, 3532140), (15, 2825712), (16, 2649105), (18, 2354760), (20, 2119284), (24, 1766070), (27, 1569840), (30, 1412856), (31, 1367280), (36, 1177380), (40, 1059642), (45, 941904), (48, 883035), (54, 784920), (60, 706428), (62, 683640), (72, 588690), (80, 529821), (81, 523280), (90, 470952), (93, 455760), (108, 392460), (120, 353214), (124, 341820), (135, 313968), (144, 294345), (155, 273456), (162, 261640), (180, 235476), (186, 227880), (211, 200880), (216, 196230), (240, 176607), (248, 170910), (270, 156984), (279, 151920), (310, 136728), (324, 130820), (360, 117738), (372, 113940), (405, 104656), (422, 100440), (432, 98115), (465, 91152), (496, 85455), (540, 78492), (558, 75960), (620, 68364), (633, 66960), (648, 65410), (720, 58869), (744, 56970), (810, 52328), (837, 50640), (844, 50220), (930, 45576), (1055, 40176), (1080, 39246), (1116, 37980), (1240, 34182), (1266, 33480), (1296, 32705), (1395, 30384), (1488, 28485), (1620, 26164), (1674, 25320), (1688, 25110), (1860, 22788), (1899, 22320), (2110, 20088), (2160, 19623), (2232, 18990), (2480, 17091), (2511, 16880), (2532, 16740), (2790, 15192), (3165, 13392), (3240, 13082), (3348, 12660), (3376, 12555), (3720, 11394), (3798, 11160), (4185, 10128), (4220, 10044), (4464, 9495), (5022, 8440), (5064, 8370), (5580, 7596), (5697, 7440), (6330, 6696), (6480, 6541)]