1052439840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{19753}}^1$

素因数の和:19811

約数の個数: 144

約数和(自身を含む): 3688703928

約数和(自身を除く): 2636264088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 19753, 26640, 39506, 53280, 59259, 79012, 98765, 118518, 158024, 177777, 197530, 237036, 296295, 316048, 355554, 395060, 474072, 592590, 632096, 711108, 730861, 790120, 888885, 948144, 1185180, 1422216, 1461722, 1580240, 1777770, 1896288, 2192583, 2370360, 2844432, 2923444, 3160480, 3555540, 3654305, 4385166, 4740720, 5688864, 5846888, 6577749, 7111080, 7308610, 8770332, 9481440, 10962915, 11693776, 13155498, 14222160, 14617220, 17540664, 21925830, 23387552, 26310996, 28444320, 29234440, 32888745, 35081328, 43851660, 52621992, 58468880, 65777490, 70162656, 87703320, 105243984, 116937760, 131554980, 175406640, 210487968, 263109960, 350813280, 526219920, 1052439840]

約数ペア:

[(1, 1052439840), (2, 526219920), (3, 350813280), (4, 263109960), (5, 210487968), (6, 175406640), (8, 131554980), (9, 116937760), (10, 105243984), (12, 87703320), (15, 70162656), (16, 65777490), (18, 58468880), (20, 52621992), (24, 43851660), (30, 35081328), (32, 32888745), (36, 29234440), (37, 28444320), (40, 26310996), (45, 23387552), (48, 21925830), (60, 17540664), (72, 14617220), (74, 14222160), (80, 13155498), (90, 11693776), (96, 10962915), (111, 9481440), (120, 8770332), (144, 7308610), (148, 7111080), (160, 6577749), (180, 5846888), (185, 5688864), (222, 4740720), (240, 4385166), (288, 3654305), (296, 3555540), (333, 3160480), (360, 2923444), (370, 2844432), (444, 2370360), (480, 2192583), (555, 1896288), (592, 1777770), (666, 1580240), (720, 1461722), (740, 1422216), (888, 1185180), (1110, 948144), (1184, 888885), (1332, 790120), (1440, 730861), (1480, 711108), (1665, 632096), (1776, 592590), (2220, 474072), (2664, 395060), (2960, 355554), (3330, 316048), (3552, 296295), (4440, 237036), (5328, 197530), (5920, 177777), (6660, 158024), (8880, 118518), (10656, 98765), (13320, 79012), (17760, 59259), (19753, 53280), (26640, 39506)]