330867115320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{393889423}}^1$

素因数の和:393889444

約数の個数: 64

約数和(自身を含む): 1134401541120

約数和(自身を除く): 803534425800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 393889423, 787778846, 1181668269, 1575557692, 1969447115, 2363336538, 2757225961, 3151115384, 3938894230, 4726673076, 5514451922, 5908341345, 7877788460, 8271677883, 9453346152, 11028903844, 11816682690, 13786129805, 15755576920, 16543355766, 22057807688, 23633365380, 27572259610, 33086711532, 41358389415, 47266730760, 55144519220, 66173423064, 82716778830, 110289038440, 165433557660, 330867115320]

約数ペア:

[(1, 330867115320), (2, 165433557660), (3, 110289038440), (4, 82716778830), (5, 66173423064), (6, 55144519220), (7, 47266730760), (8, 41358389415), (10, 33086711532), (12, 27572259610), (14, 23633365380), (15, 22057807688), (20, 16543355766), (21, 15755576920), (24, 13786129805), (28, 11816682690), (30, 11028903844), (35, 9453346152), (40, 8271677883), (42, 7877788460), (56, 5908341345), (60, 5514451922), (70, 4726673076), (84, 3938894230), (105, 3151115384), (120, 2757225961), (140, 2363336538), (168, 1969447115), (210, 1575557692), (280, 1181668269), (420, 787778846), (840, 393889423)]