66112320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4051}}^1$

素因数の和:4088

約数の個数: 112

約数和(自身を含む): 222308928

約数和(自身を除く): 156196608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4051, 4080, 5440, 8102, 8160, 12153, 16204, 16320, 20255, 24306, 32408, 40510, 48612, 60765, 64816, 68867, 81020, 97224, 121530, 129632, 137734, 162040, 194448, 206601, 243060, 259264, 275468, 324080, 344335, 388896, 413202, 486120, 550936, 648160, 688670, 777792, 826404, 972240, 1033005, 1101872, 1296320, 1377340, 1652808, 1944480, 2066010, 2203744, 2754680, 3305616, 3888960, 4132020, 4407488, 5509360, 6611232, 8264040, 11018720, 13222464, 16528080, 22037440, 33056160, 66112320]

約数ペア:

[(1, 66112320), (2, 33056160), (3, 22037440), (4, 16528080), (5, 13222464), (6, 11018720), (8, 8264040), (10, 6611232), (12, 5509360), (15, 4407488), (16, 4132020), (17, 3888960), (20, 3305616), (24, 2754680), (30, 2203744), (32, 2066010), (34, 1944480), (40, 1652808), (48, 1377340), (51, 1296320), (60, 1101872), (64, 1033005), (68, 972240), (80, 826404), (85, 777792), (96, 688670), (102, 648160), (120, 550936), (136, 486120), (160, 413202), (170, 388896), (192, 344335), (204, 324080), (240, 275468), (255, 259264), (272, 243060), (320, 206601), (340, 194448), (408, 162040), (480, 137734), (510, 129632), (544, 121530), (680, 97224), (816, 81020), (960, 68867), (1020, 64816), (1088, 60765), (1360, 48612), (1632, 40510), (2040, 32408), (2720, 24306), (3264, 20255), (4051, 16320), (4080, 16204), (5440, 12153), (8102, 8160)]