88821360

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{1523}}^1$

素因数の和:1554

約数の個数: 140

約数和(自身を含む): 309826152

約数和(自身を除く): 221004792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1523, 1620, 1944, 2160, 2430, 2916, 3046, 3240, 3645, 3888, 4569, 4860, 5832, 6092, 6480, 7290, 7615, 9138, 9720, 11664, 12184, 13707, 14580, 15230, 18276, 19440, 22845, 24368, 27414, 29160, 30460, 36552, 41121, 45690, 54828, 58320, 60920, 68535, 73104, 82242, 91380, 109656, 121840, 123363, 137070, 164484, 182760, 205605, 219312, 246726, 274140, 328968, 365520, 370089, 411210, 493452, 548280, 616815, 657936, 740178, 822420, 986904, 1096560, 1110267, 1233630, 1480356, 1644840, 1850445, 1973808, 2220534, 2467260, 2960712, 3289680, 3700890, 4441068, 4934520, 5551335, 5921424, 7401780, 8882136, 9869040, 11102670, 14803560, 17764272, 22205340, 29607120, 44410680, 88821360]

約数ペア:

[(1, 88821360), (2, 44410680), (3, 29607120), (4, 22205340), (5, 17764272), (6, 14803560), (8, 11102670), (9, 9869040), (10, 8882136), (12, 7401780), (15, 5921424), (16, 5551335), (18, 4934520), (20, 4441068), (24, 3700890), (27, 3289680), (30, 2960712), (36, 2467260), (40, 2220534), (45, 1973808), (48, 1850445), (54, 1644840), (60, 1480356), (72, 1233630), (80, 1110267), (81, 1096560), (90, 986904), (108, 822420), (120, 740178), (135, 657936), (144, 616815), (162, 548280), (180, 493452), (216, 411210), (240, 370089), (243, 365520), (270, 328968), (324, 274140), (360, 246726), (405, 219312), (432, 205605), (486, 182760), (540, 164484), (648, 137070), (720, 123363), (729, 121840), (810, 109656), (972, 91380), (1080, 82242), (1215, 73104), (1296, 68535), (1458, 60920), (1523, 58320), (1620, 54828), (1944, 45690), (2160, 41121), (2430, 36552), (2916, 30460), (3046, 29160), (3240, 27414), (3645, 24368), (3888, 22845), (4569, 19440), (4860, 18276), (5832, 15230), (6092, 14580), (6480, 13707), (7290, 12184), (7615, 11664), (9138, 9720)]