66040560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 180

約数和(自身を含む): 231344568

約数和(自身を除く): 165304008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 67, 72, 74, 80, 90, 111, 120, 134, 144, 148, 180, 185, 201, 222, 240, 268, 296, 333, 335, 360, 370, 402, 444, 536, 555, 592, 603, 666, 670, 720, 740, 804, 888, 1005, 1072, 1110, 1206, 1332, 1340, 1369, 1480, 1608, 1665, 1776, 2010, 2220, 2412, 2479, 2664, 2680, 2738, 2960, 3015, 3216, 3330, 4020, 4107, 4440, 4824, 4958, 5328, 5360, 5476, 6030, 6660, 6845, 7437, 8040, 8214, 8880, 9648, 9916, 10952, 12060, 12321, 12395, 13320, 13690, 14874, 16080, 16428, 19832, 20535, 21904, 22311, 24120, 24642, 24790, 26640, 27380, 29748, 32856, 37185, 39664, 41070, 44622, 48240, 49284, 49580, 54760, 59496, 61605, 65712, 74370, 82140, 89244, 91723, 98568, 99160, 109520, 111555, 118992, 123210, 148740, 164280, 178488, 183446, 197136, 198320, 223110, 246420, 275169, 297480, 328560, 356976, 366892, 446220, 458615, 492840, 550338, 594960, 733784, 825507, 892440, 917230, 985680, 1100676, 1375845, 1467568, 1651014, 1784880, 1834460, 2201352, 2751690, 3302028, 3668920, 4127535, 4402704, 5503380, 6604056, 7337840, 8255070, 11006760, 13208112, 16510140, 22013520, 33020280, 66040560]

約数ペア:

[(1, 66040560), (2, 33020280), (3, 22013520), (4, 16510140), (5, 13208112), (6, 11006760), (8, 8255070), (9, 7337840), (10, 6604056), (12, 5503380), (15, 4402704), (16, 4127535), (18, 3668920), (20, 3302028), (24, 2751690), (30, 2201352), (36, 1834460), (37, 1784880), (40, 1651014), (45, 1467568), (48, 1375845), (60, 1100676), (67, 985680), (72, 917230), (74, 892440), (80, 825507), (90, 733784), (111, 594960), (120, 550338), (134, 492840), (144, 458615), (148, 446220), (180, 366892), (185, 356976), (201, 328560), (222, 297480), (240, 275169), (268, 246420), (296, 223110), (333, 198320), (335, 197136), (360, 183446), (370, 178488), (402, 164280), (444, 148740), (536, 123210), (555, 118992), (592, 111555), (603, 109520), (666, 99160), (670, 98568), (720, 91723), (740, 89244), (804, 82140), (888, 74370), (1005, 65712), (1072, 61605), (1110, 59496), (1206, 54760), (1332, 49580), (1340, 49284), (1369, 48240), (1480, 44622), (1608, 41070), (1665, 39664), (1776, 37185), (2010, 32856), (2220, 29748), (2412, 27380), (2479, 26640), (2664, 24790), (2680, 24642), (2738, 24120), (2960, 22311), (3015, 21904), (3216, 20535), (3330, 19832), (4020, 16428), (4107, 16080), (4440, 14874), (4824, 13690), (4958, 13320), (5328, 12395), (5360, 12321), (5476, 12060), (6030, 10952), (6660, 9916), (6845, 9648), (7437, 8880), (8040, 8214)]