53416160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 96

約数和(自身を含む): 148236480

約数和(自身を除く): 94820320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1289, 1295, 1480, 2072, 2578, 2590, 2960, 4144, 5156, 5180, 5920, 6445, 8288, 9023, 10312, 10360, 12890, 18046, 20624, 20720, 25780, 36092, 41248, 41440, 45115, 47693, 51560, 72184, 90230, 95386, 103120, 144368, 180460, 190772, 206240, 238465, 288736, 333851, 360920, 381544, 476930, 667702, 721840, 763088, 953860, 1335404, 1443680, 1526176, 1669255, 1907720, 2670808, 3338510, 3815440, 5341616, 6677020, 7630880, 10683232, 13354040, 26708080, 53416160]

約数ペア:

[(1, 53416160), (2, 26708080), (4, 13354040), (5, 10683232), (7, 7630880), (8, 6677020), (10, 5341616), (14, 3815440), (16, 3338510), (20, 2670808), (28, 1907720), (32, 1669255), (35, 1526176), (37, 1443680), (40, 1335404), (56, 953860), (70, 763088), (74, 721840), (80, 667702), (112, 476930), (140, 381544), (148, 360920), (160, 333851), (185, 288736), (224, 238465), (259, 206240), (280, 190772), (296, 180460), (370, 144368), (518, 103120), (560, 95386), (592, 90230), (740, 72184), (1036, 51560), (1120, 47693), (1184, 45115), (1289, 41440), (1295, 41248), (1480, 36092), (2072, 25780), (2578, 20720), (2590, 20624), (2960, 18046), (4144, 12890), (5156, 10360), (5180, 10312), (5920, 9023), (6445, 8288)]