144959500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 366912000

約数和(自身を除く): 221952500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 83, 100, 125, 140, 166, 175, 250, 332, 350, 415, 499, 500, 581, 700, 830, 875, 998, 1162, 1660, 1750, 1996, 2075, 2324, 2495, 2905, 3493, 3500, 4150, 4990, 5810, 6986, 8300, 9980, 10375, 11620, 12475, 13972, 14525, 17465, 20750, 24950, 29050, 34930, 41417, 41500, 49900, 58100, 62375, 69860, 72625, 82834, 87325, 124750, 145250, 165668, 174650, 207085, 249500, 289919, 290500, 349300, 414170, 436625, 579838, 828340, 873250, 1035425, 1159676, 1449595, 1746500, 2070850, 2899190, 4141700, 5177125, 5798380, 7247975, 10354250, 14495950, 20708500, 28991900, 36239875, 72479750, 144959500]

約数ペア:

[(1, 144959500), (2, 72479750), (4, 36239875), (5, 28991900), (7, 20708500), (10, 14495950), (14, 10354250), (20, 7247975), (25, 5798380), (28, 5177125), (35, 4141700), (50, 2899190), (70, 2070850), (83, 1746500), (100, 1449595), (125, 1159676), (140, 1035425), (166, 873250), (175, 828340), (250, 579838), (332, 436625), (350, 414170), (415, 349300), (499, 290500), (500, 289919), (581, 249500), (700, 207085), (830, 174650), (875, 165668), (998, 145250), (1162, 124750), (1660, 87325), (1750, 82834), (1996, 72625), (2075, 69860), (2324, 62375), (2495, 58100), (2905, 49900), (3493, 41500), (3500, 41417), (4150, 34930), (4990, 29050), (5810, 24950), (6986, 20750), (8300, 17465), (9980, 14525), (10375, 13972), (11620, 12475)]