72324360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:588

約数の個数: 128

約数和(自身を含む): 243129600

約数和(自身を除く): 170805240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 167, 180, 216, 270, 334, 360, 401, 501, 540, 668, 802, 835, 1002, 1080, 1203, 1336, 1503, 1604, 1670, 2004, 2005, 2406, 2505, 3006, 3208, 3340, 3609, 4008, 4010, 4509, 4812, 5010, 6012, 6015, 6680, 7218, 7515, 8020, 9018, 9624, 10020, 10827, 12024, 12030, 14436, 15030, 16040, 18036, 18045, 20040, 21654, 22545, 24060, 28872, 30060, 36072, 36090, 43308, 45090, 48120, 54135, 60120, 66967, 72180, 86616, 90180, 108270, 133934, 144360, 180360, 200901, 216540, 267868, 334835, 401802, 433080, 535736, 602703, 669670, 803604, 1004505, 1205406, 1339340, 1607208, 1808109, 2009010, 2410812, 2678680, 3013515, 3616218, 4018020, 4821624, 6027030, 7232436, 8036040, 9040545, 12054060, 14464872, 18081090, 24108120, 36162180, 72324360]

約数ペア:

[(1, 72324360), (2, 36162180), (3, 24108120), (4, 18081090), (5, 14464872), (6, 12054060), (8, 9040545), (9, 8036040), (10, 7232436), (12, 6027030), (15, 4821624), (18, 4018020), (20, 3616218), (24, 3013515), (27, 2678680), (30, 2410812), (36, 2009010), (40, 1808109), (45, 1607208), (54, 1339340), (60, 1205406), (72, 1004505), (90, 803604), (108, 669670), (120, 602703), (135, 535736), (167, 433080), (180, 401802), (216, 334835), (270, 267868), (334, 216540), (360, 200901), (401, 180360), (501, 144360), (540, 133934), (668, 108270), (802, 90180), (835, 86616), (1002, 72180), (1080, 66967), (1203, 60120), (1336, 54135), (1503, 48120), (1604, 45090), (1670, 43308), (2004, 36090), (2005, 36072), (2406, 30060), (2505, 28872), (3006, 24060), (3208, 22545), (3340, 21654), (3609, 20040), (4008, 18045), (4010, 18036), (4509, 16040), (4812, 15030), (5010, 14436), (6012, 12030), (6015, 12024), (6680, 10827), (7218, 10020), (7515, 9624), (8020, 9018)]