13818240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2399}}^1$

素因数の和:2424

約数の個数: 96

約数和(自身を含む): 47736000

約数和(自身を除く): 33917760

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, 2399, 2880, 4798, 5760, 7197, 9596, 11995, 14394, 19192, 21591, 23990, 28788, 35985, 38384, 43182, 47980, 57576, 71970, 76768, 86364, 95960, 107955, 115152, 143940, 153536, 172728, 191920, 215910, 230304, 287880, 307072, 345456, 383840, 431820, 460608, 575760, 690912, 767680, 863640, 921216, 1151520, 1381824, 1535360, 1727280, 2303040, 2763648, 3454560, 4606080, 6909120, 13818240]

約数ペア:

[(1, 13818240), (2, 6909120), (3, 4606080), (4, 3454560), (5, 2763648), (6, 2303040), (8, 1727280), (9, 1535360), (10, 1381824), (12, 1151520), (15, 921216), (16, 863640), (18, 767680), (20, 690912), (24, 575760), (30, 460608), (32, 431820), (36, 383840), (40, 345456), (45, 307072), (48, 287880), (60, 230304), (64, 215910), (72, 191920), (80, 172728), (90, 153536), (96, 143940), (120, 115152), (128, 107955), (144, 95960), (160, 86364), (180, 76768), (192, 71970), (240, 57576), (288, 47980), (320, 43182), (360, 38384), (384, 35985), (480, 28788), (576, 23990), (640, 21591), (720, 19192), (960, 14394), (1152, 11995), (1440, 9596), (1920, 7197), (2399, 5760), (2880, 4798)]