138451473120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{499897}}^1$

素因数の和:500492

約数の個数: 96

約数和(自身を含む): 436878858528

約数和(自身を除く): 298427385408

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, 577, 1154, 1731, 2308, 2885, 3462, 4616, 5770, 6924, 8655, 9232, 11540, 13848, 17310, 18464, 23080, 27696, 34620, 46160, 55392, 69240, 92320, 138480, 276960, 499897, 999794, 1499691, 1999588, 2499485, 2999382, 3999176, 4998970, 5998764, 7498455, 7998352, 9997940, 11997528, 14996910, 15996704, 19995880, 23995056, 29993820, 39991760, 47990112, 59987640, 79983520, 119975280, 239950560, 288440569, 576881138, 865321707, 1153762276, 1442202845, 1730643414, 2307524552, 2884405690, 3461286828, 4326608535, 4615049104, 5768811380, 6922573656, 8653217070, 9230098208, 11537622760, 13845147312, 17306434140, 23075245520, 27690294624, 34612868280, 46150491040, 69225736560, 138451473120]

約数ペア:

[(1, 138451473120), (2, 69225736560), (3, 46150491040), (4, 34612868280), (5, 27690294624), (6, 23075245520), (8, 17306434140), (10, 13845147312), (12, 11537622760), (15, 9230098208), (16, 8653217070), (20, 6922573656), (24, 5768811380), (30, 4615049104), (32, 4326608535), (40, 3461286828), (48, 2884405690), (60, 2307524552), (80, 1730643414), (96, 1442202845), (120, 1153762276), (160, 865321707), (240, 576881138), (480, 288440569), (577, 239950560), (1154, 119975280), (1731, 79983520), (2308, 59987640), (2885, 47990112), (3462, 39991760), (4616, 29993820), (5770, 23995056), (6924, 19995880), (8655, 15996704), (9232, 14996910), (11540, 11997528), (13848, 9997940), (17310, 7998352), (18464, 7498455), (23080, 5998764), (27696, 4998970), (34620, 3999176), (46160, 2999382), (55392, 2499485), (69240, 1999588), (92320, 1499691), (138480, 999794), (276960, 499897)]