74677440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:854

約数の個数: 112

約数和(自身を含む): 239645952

約数和(自身を除く): 164968512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 727, 856, 960, 1070, 1284, 1454, 1605, 1712, 2140, 2181, 2568, 2908, 3210, 3424, 3635, 4280, 4362, 5136, 5816, 6420, 6848, 7270, 8560, 8724, 10272, 10905, 11632, 12840, 14540, 17120, 17448, 20544, 21810, 23264, 25680, 29080, 34240, 34896, 43620, 46528, 51360, 58160, 69792, 77789, 87240, 102720, 116320, 139584, 155578, 174480, 232640, 233367, 311156, 348960, 388945, 466734, 622312, 697920, 777890, 933468, 1166835, 1244624, 1555780, 1866936, 2333670, 2489248, 3111560, 3733872, 4667340, 4978496, 6223120, 7467744, 9334680, 12446240, 14935488, 18669360, 24892480, 37338720, 74677440]

約数ペア:

[(1, 74677440), (2, 37338720), (3, 24892480), (4, 18669360), (5, 14935488), (6, 12446240), (8, 9334680), (10, 7467744), (12, 6223120), (15, 4978496), (16, 4667340), (20, 3733872), (24, 3111560), (30, 2489248), (32, 2333670), (40, 1866936), (48, 1555780), (60, 1244624), (64, 1166835), (80, 933468), (96, 777890), (107, 697920), (120, 622312), (160, 466734), (192, 388945), (214, 348960), (240, 311156), (320, 233367), (321, 232640), (428, 174480), (480, 155578), (535, 139584), (642, 116320), (727, 102720), (856, 87240), (960, 77789), (1070, 69792), (1284, 58160), (1454, 51360), (1605, 46528), (1712, 43620), (2140, 34896), (2181, 34240), (2568, 29080), (2908, 25680), (3210, 23264), (3424, 21810), (3635, 20544), (4280, 17448), (4362, 17120), (5136, 14540), (5816, 12840), (6420, 11632), (6848, 10905), (7270, 10272), (8560, 8724)]