423927360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{147197}}^1$

素因数の和:147220

約数の個数: 84

約数和(自身を含む): 1458143388

約数和(自身を除く): 1034216028

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 147197, 294394, 441591, 588788, 735985, 883182, 1177576, 1324773, 1471970, 1766364, 2207955, 2355152, 2649546, 2943940, 3532728, 4415910, 4710304, 5299092, 5887880, 6623865, 7065456, 8831820, 9420608, 10598184, 11775760, 13247730, 14130912, 17663640, 21196368, 23551520, 26495460, 28261824, 35327280, 42392736, 47103040, 52990920, 70654560, 84785472, 105981840, 141309120, 211963680, 423927360]

約数ペア:

[(1, 423927360), (2, 211963680), (3, 141309120), (4, 105981840), (5, 84785472), (6, 70654560), (8, 52990920), (9, 47103040), (10, 42392736), (12, 35327280), (15, 28261824), (16, 26495460), (18, 23551520), (20, 21196368), (24, 17663640), (30, 14130912), (32, 13247730), (36, 11775760), (40, 10598184), (45, 9420608), (48, 8831820), (60, 7065456), (64, 6623865), (72, 5887880), (80, 5299092), (90, 4710304), (96, 4415910), (120, 3532728), (144, 2943940), (160, 2649546), (180, 2355152), (192, 2207955), (240, 1766364), (288, 1471970), (320, 1324773), (360, 1177576), (480, 883182), (576, 735985), (720, 588788), (960, 441591), (1440, 294394), (2880, 147197)]