69766560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48449}}^1$

素因数の和:48470

約数の個数: 72

約数和(自身を含む): 238083300

約数和(自身を除く): 168316740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48449, 96898, 145347, 193796, 242245, 290694, 387592, 436041, 484490, 581388, 726735, 775184, 872082, 968980, 1162776, 1453470, 1550368, 1744164, 1937960, 2180205, 2325552, 2906940, 3488328, 3875920, 4360410, 4651104, 5813880, 6976656, 7751840, 8720820, 11627760, 13953312, 17441640, 23255520, 34883280, 69766560]

約数ペア:

[(1, 69766560), (2, 34883280), (3, 23255520), (4, 17441640), (5, 13953312), (6, 11627760), (8, 8720820), (9, 7751840), (10, 6976656), (12, 5813880), (15, 4651104), (16, 4360410), (18, 3875920), (20, 3488328), (24, 2906940), (30, 2325552), (32, 2180205), (36, 1937960), (40, 1744164), (45, 1550368), (48, 1453470), (60, 1162776), (72, 968980), (80, 872082), (90, 775184), (96, 726735), (120, 581388), (144, 484490), (160, 436041), (180, 387592), (240, 290694), (288, 242245), (360, 193796), (480, 145347), (720, 96898), (1440, 48449)]