329151840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{685733}}^1$

素因数の和:685751

約数の個数: 48

約数和(自身を含む): 1036829808

約数和(自身を除く): 707677968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 685733, 1371466, 2057199, 2742932, 3428665, 4114398, 5485864, 6857330, 8228796, 10285995, 10971728, 13714660, 16457592, 20571990, 21943456, 27429320, 32915184, 41143980, 54858640, 65830368, 82287960, 109717280, 164575920, 329151840]

約数ペア:

[(1, 329151840), (2, 164575920), (3, 109717280), (4, 82287960), (5, 65830368), (6, 54858640), (8, 41143980), (10, 32915184), (12, 27429320), (15, 21943456), (16, 20571990), (20, 16457592), (24, 13714660), (30, 10971728), (32, 10285995), (40, 8228796), (48, 6857330), (60, 5485864), (80, 4114398), (96, 3428665), (120, 2742932), (160, 2057199), (240, 1371466), (480, 685733)]