188726760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1933

約数の個数: 160

約数和(自身を含む): 655142400

約数和(自身を除く): 466415640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 248, 270, 279, 310, 324, 360, 372, 405, 465, 540, 558, 620, 648, 744, 810, 837, 930, 1080, 1116, 1240, 1395, 1620, 1674, 1860, 1879, 2232, 2511, 2790, 3240, 3348, 3720, 3758, 4185, 5022, 5580, 5637, 6696, 7516, 8370, 9395, 10044, 11160, 11274, 12555, 15032, 16740, 16911, 18790, 20088, 22548, 25110, 28185, 33480, 33822, 37580, 45096, 50220, 50733, 56370, 58249, 67644, 75160, 84555, 100440, 101466, 112740, 116498, 135288, 152199, 169110, 174747, 202932, 225480, 232996, 253665, 291245, 304398, 338220, 349494, 405864, 465992, 507330, 524241, 582490, 608796, 676440, 698988, 760995, 873735, 1014660, 1048482, 1164980, 1217592, 1397976, 1521990, 1572723, 1747470, 2029320, 2096964, 2329960, 2621205, 3043980, 3145446, 3494940, 4193928, 4718169, 5242410, 6087960, 6290892, 6989880, 7863615, 9436338, 10484820, 12581784, 15727230, 18872676, 20969640, 23590845, 31454460, 37745352, 47181690, 62908920, 94363380, 188726760]

約数ペア:

[(1, 188726760), (2, 94363380), (3, 62908920), (4, 47181690), (5, 37745352), (6, 31454460), (8, 23590845), (9, 20969640), (10, 18872676), (12, 15727230), (15, 12581784), (18, 10484820), (20, 9436338), (24, 7863615), (27, 6989880), (30, 6290892), (31, 6087960), (36, 5242410), (40, 4718169), (45, 4193928), (54, 3494940), (60, 3145446), (62, 3043980), (72, 2621205), (81, 2329960), (90, 2096964), (93, 2029320), (108, 1747470), (120, 1572723), (124, 1521990), (135, 1397976), (155, 1217592), (162, 1164980), (180, 1048482), (186, 1014660), (216, 873735), (248, 760995), (270, 698988), (279, 676440), (310, 608796), (324, 582490), (360, 524241), (372, 507330), (405, 465992), (465, 405864), (540, 349494), (558, 338220), (620, 304398), (648, 291245), (744, 253665), (810, 232996), (837, 225480), (930, 202932), (1080, 174747), (1116, 169110), (1240, 152199), (1395, 135288), (1620, 116498), (1674, 112740), (1860, 101466), (1879, 100440), (2232, 84555), (2511, 75160), (2790, 67644), (3240, 58249), (3348, 56370), (3720, 50733), (3758, 50220), (4185, 45096), (5022, 37580), (5580, 33822), (5637, 33480), (6696, 28185), (7516, 25110), (8370, 22548), (9395, 20088), (10044, 18790), (11160, 16911), (11274, 16740), (12555, 15032)]