91570560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 128

約数和(自身を含む): 300002400

約数和(自身を除く): 208431840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1289, 1480, 1776, 1920, 2220, 2368, 2578, 2960, 3552, 3867, 4440, 4736, 5156, 5920, 6445, 7104, 7734, 8880, 10312, 11840, 12890, 14208, 15468, 17760, 19335, 20624, 23680, 25780, 30936, 35520, 38670, 41248, 47693, 51560, 61872, 71040, 77340, 82496, 95386, 103120, 123744, 143079, 154680, 164992, 190772, 206240, 238465, 247488, 286158, 309360, 381544, 412480, 476930, 494976, 572316, 618720, 715395, 763088, 824960, 953860, 1144632, 1237440, 1430790, 1526176, 1907720, 2289264, 2474880, 2861580, 3052352, 3815440, 4578528, 5723160, 6104704, 7630880, 9157056, 11446320, 15261760, 18314112, 22892640, 30523520, 45785280, 91570560]

約数ペア:

[(1, 91570560), (2, 45785280), (3, 30523520), (4, 22892640), (5, 18314112), (6, 15261760), (8, 11446320), (10, 9157056), (12, 7630880), (15, 6104704), (16, 5723160), (20, 4578528), (24, 3815440), (30, 3052352), (32, 2861580), (37, 2474880), (40, 2289264), (48, 1907720), (60, 1526176), (64, 1430790), (74, 1237440), (80, 1144632), (96, 953860), (111, 824960), (120, 763088), (128, 715395), (148, 618720), (160, 572316), (185, 494976), (192, 476930), (222, 412480), (240, 381544), (296, 309360), (320, 286158), (370, 247488), (384, 238465), (444, 206240), (480, 190772), (555, 164992), (592, 154680), (640, 143079), (740, 123744), (888, 103120), (960, 95386), (1110, 82496), (1184, 77340), (1289, 71040), (1480, 61872), (1776, 51560), (1920, 47693), (2220, 41248), (2368, 38670), (2578, 35520), (2960, 30936), (3552, 25780), (3867, 23680), (4440, 20624), (4736, 19335), (5156, 17760), (5920, 15468), (6445, 14208), (7104, 12890), (7734, 11840), (8880, 10312)]