529854720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{137983}}^1$

素因数の和:138007

約数の個数: 72

約数和(自身を含む): 1692235776

約数和(自身を除く): 1162381056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 137983, 275966, 413949, 551932, 689915, 827898, 1103864, 1379830, 1655796, 2069745, 2207728, 2759660, 3311592, 4139490, 4415456, 5519320, 6623184, 8278980, 8830912, 11038640, 13246368, 16557960, 17661824, 22077280, 26492736, 33115920, 35323648, 44154560, 52985472, 66231840, 88309120, 105970944, 132463680, 176618240, 264927360, 529854720]

約数ペア:

[(1, 529854720), (2, 264927360), (3, 176618240), (4, 132463680), (5, 105970944), (6, 88309120), (8, 66231840), (10, 52985472), (12, 44154560), (15, 35323648), (16, 33115920), (20, 26492736), (24, 22077280), (30, 17661824), (32, 16557960), (40, 13246368), (48, 11038640), (60, 8830912), (64, 8278980), (80, 6623184), (96, 5519320), (120, 4415456), (128, 4139490), (160, 3311592), (192, 2759660), (240, 2207728), (256, 2069745), (320, 1655796), (384, 1379830), (480, 1103864), (640, 827898), (768, 689915), (960, 551932), (1280, 413949), (1920, 275966), (3840, 137983)]