1208471694720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{629412341}}^1$

素因数の和:629412363

約数の個数: 64

約数和(自身を含む): 3852003533040

約数和(自身を除く): 2643531838320

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, 320, 384, 480, 640, 960, 1920, 629412341, 1258824682, 1888237023, 2517649364, 3147061705, 3776474046, 5035298728, 6294123410, 7552948092, 9441185115, 10070597456, 12588246820, 15105896184, 18882370230, 20141194912, 25176493640, 30211792368, 37764740460, 40282389824, 50352987280, 60423584736, 75529480920, 80564779648, 100705974560, 120847169472, 151058961840, 201411949120, 241694338944, 302117923680, 402823898240, 604235847360, 1208471694720]

約数ペア:

[(1, 1208471694720), (2, 604235847360), (3, 402823898240), (4, 302117923680), (5, 241694338944), (6, 201411949120), (8, 151058961840), (10, 120847169472), (12, 100705974560), (15, 80564779648), (16, 75529480920), (20, 60423584736), (24, 50352987280), (30, 40282389824), (32, 37764740460), (40, 30211792368), (48, 25176493640), (60, 20141194912), (64, 18882370230), (80, 15105896184), (96, 12588246820), (120, 10070597456), (128, 9441185115), (160, 7552948092), (192, 6294123410), (240, 5035298728), (320, 3776474046), (384, 3147061705), (480, 2517649364), (640, 1888237023), (960, 1258824682), (1920, 629412341)]