630577440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{145967}}^1$

素因数の和:145991

約数の個数: 96

約数和(自身を含む): 2207036160

約数和(自身を除く): 1576458720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 145967, 291934, 437901, 583868, 729835, 875802, 1167736, 1313703, 1459670, 1751604, 2189505, 2335472, 2627406, 2919340, 3503208, 3941109, 4379010, 4670944, 5254812, 5838680, 6568515, 7006416, 7882218, 8758020, 10509624, 11677360, 13137030, 14012832, 15764436, 17516040, 19705545, 21019248, 23354720, 26274060, 31528872, 35032080, 39411090, 42038496, 52548120, 63057744, 70064160, 78822180, 105096240, 126115488, 157644360, 210192480, 315288720, 630577440]

約数ペア:

[(1, 630577440), (2, 315288720), (3, 210192480), (4, 157644360), (5, 126115488), (6, 105096240), (8, 78822180), (9, 70064160), (10, 63057744), (12, 52548120), (15, 42038496), (16, 39411090), (18, 35032080), (20, 31528872), (24, 26274060), (27, 23354720), (30, 21019248), (32, 19705545), (36, 17516040), (40, 15764436), (45, 14012832), (48, 13137030), (54, 11677360), (60, 10509624), (72, 8758020), (80, 7882218), (90, 7006416), (96, 6568515), (108, 5838680), (120, 5254812), (135, 4670944), (144, 4379010), (160, 3941109), (180, 3503208), (216, 2919340), (240, 2627406), (270, 2335472), (288, 2189505), (360, 1751604), (432, 1459670), (480, 1313703), (540, 1167736), (720, 875802), (864, 729835), (1080, 583868), (1440, 437901), (2160, 291934), (4320, 145967)]