30604080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 108368064

約数和(自身を除く): 77763984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 577, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1154, 1326, 1360, 1560, 1731, 1768, 2040, 2210, 2308, 2652, 2885, 3120, 3315, 3462, 3536, 4080, 4420, 4616, 5304, 5770, 6630, 6924, 7501, 8655, 8840, 9232, 9809, 10608, 11540, 13260, 13848, 15002, 17310, 17680, 19618, 22503, 23080, 26520, 27696, 29427, 30004, 34620, 37505, 39236, 45006, 46160, 49045, 53040, 58854, 60008, 69240, 75010, 78472, 90012, 98090, 112515, 117708, 120016, 127517, 138480, 147135, 150020, 156944, 180024, 196180, 225030, 235416, 255034, 294270, 300040, 360048, 382551, 392360, 450060, 470832, 510068, 588540, 600080, 637585, 765102, 784720, 900120, 1020136, 1177080, 1275170, 1530204, 1800240, 1912755, 2040272, 2354160, 2550340, 3060408, 3825510, 5100680, 6120816, 7651020, 10201360, 15302040, 30604080]

約数ペア:

[(1, 30604080), (2, 15302040), (3, 10201360), (4, 7651020), (5, 6120816), (6, 5100680), (8, 3825510), (10, 3060408), (12, 2550340), (13, 2354160), (15, 2040272), (16, 1912755), (17, 1800240), (20, 1530204), (24, 1275170), (26, 1177080), (30, 1020136), (34, 900120), (39, 784720), (40, 765102), (48, 637585), (51, 600080), (52, 588540), (60, 510068), (65, 470832), (68, 450060), (78, 392360), (80, 382551), (85, 360048), (102, 300040), (104, 294270), (120, 255034), (130, 235416), (136, 225030), (156, 196180), (170, 180024), (195, 156944), (204, 150020), (208, 147135), (221, 138480), (240, 127517), (255, 120016), (260, 117708), (272, 112515), (312, 98090), (340, 90012), (390, 78472), (408, 75010), (442, 69240), (510, 60008), (520, 58854), (577, 53040), (624, 49045), (663, 46160), (680, 45006), (780, 39236), (816, 37505), (884, 34620), (1020, 30004), (1040, 29427), (1105, 27696), (1154, 26520), (1326, 23080), (1360, 22503), (1560, 19618), (1731, 17680), (1768, 17310), (2040, 15002), (2210, 13848), (2308, 13260), (2652, 11540), (2885, 10608), (3120, 9809), (3315, 9232), (3462, 8840), (3536, 8655), (4080, 7501), (4420, 6924), (4616, 6630), (5304, 5770)]