56530080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1119

約数の個数: 144

約数和(自身を含む): 198309384

約数和(自身を除く): 141779304

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, 1061, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2122, 2220, 2664, 2960, 3183, 3330, 3552, 4244, 4440, 5305, 5328, 5920, 6366, 6660, 8488, 8880, 9549, 10610, 10656, 12732, 13320, 15915, 16976, 17760, 19098, 21220, 25464, 26640, 31830, 33952, 38196, 39257, 42440, 47745, 50928, 53280, 63660, 76392, 78514, 84880, 95490, 101856, 117771, 127320, 152784, 157028, 169760, 190980, 196285, 235542, 254640, 305568, 314056, 353313, 381960, 392570, 471084, 509280, 588855, 628112, 706626, 763920, 785140, 942168, 1177710, 1256224, 1413252, 1527840, 1570280, 1766565, 1884336, 2355420, 2826504, 3140560, 3533130, 3768672, 4710840, 5653008, 6281120, 7066260, 9421680, 11306016, 14132520, 18843360, 28265040, 56530080]

約数ペア:

[(1, 56530080), (2, 28265040), (3, 18843360), (4, 14132520), (5, 11306016), (6, 9421680), (8, 7066260), (9, 6281120), (10, 5653008), (12, 4710840), (15, 3768672), (16, 3533130), (18, 3140560), (20, 2826504), (24, 2355420), (30, 1884336), (32, 1766565), (36, 1570280), (37, 1527840), (40, 1413252), (45, 1256224), (48, 1177710), (60, 942168), (72, 785140), (74, 763920), (80, 706626), (90, 628112), (96, 588855), (111, 509280), (120, 471084), (144, 392570), (148, 381960), (160, 353313), (180, 314056), (185, 305568), (222, 254640), (240, 235542), (288, 196285), (296, 190980), (333, 169760), (360, 157028), (370, 152784), (444, 127320), (480, 117771), (555, 101856), (592, 95490), (666, 84880), (720, 78514), (740, 76392), (888, 63660), (1061, 53280), (1110, 50928), (1184, 47745), (1332, 42440), (1440, 39257), (1480, 38196), (1665, 33952), (1776, 31830), (2122, 26640), (2220, 25464), (2664, 21220), (2960, 19098), (3183, 17760), (3330, 16976), (3552, 15915), (4244, 13320), (4440, 12732), (5305, 10656), (5328, 10610), (5920, 9549), (6366, 8880), (6660, 8488)]