124997760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{21701}}^1$

素因数の和:21726

約数の個数: 96

約数和(自身を含む): 431652780

約数和(自身を除く): 306655020

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 21701, 43402, 65103, 86804, 108505, 130206, 173608, 195309, 217010, 260412, 325515, 347216, 390618, 434020, 520824, 651030, 694432, 781236, 868040, 976545, 1041648, 1302060, 1388864, 1562472, 1736080, 1953090, 2083296, 2604120, 2777728, 3124944, 3472160, 3906180, 4166592, 5208240, 6249888, 6944320, 7812360, 8333184, 10416480, 12499776, 13888640, 15624720, 20832960, 24999552, 31249440, 41665920, 62498880, 124997760]

約数ペア:

[(1, 124997760), (2, 62498880), (3, 41665920), (4, 31249440), (5, 24999552), (6, 20832960), (8, 15624720), (9, 13888640), (10, 12499776), (12, 10416480), (15, 8333184), (16, 7812360), (18, 6944320), (20, 6249888), (24, 5208240), (30, 4166592), (32, 3906180), (36, 3472160), (40, 3124944), (45, 2777728), (48, 2604120), (60, 2083296), (64, 1953090), (72, 1736080), (80, 1562472), (90, 1388864), (96, 1302060), (120, 1041648), (128, 976545), (144, 868040), (160, 781236), (180, 694432), (192, 651030), (240, 520824), (288, 434020), (320, 390618), (360, 347216), (384, 325515), (480, 260412), (576, 217010), (640, 195309), (720, 173608), (960, 130206), (1152, 108505), (1440, 86804), (1920, 65103), (2880, 43402), (5760, 21701)]