85924080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:620

約数の個数: 240

約数和(自身を含む): 331943040

約数和(自身を除く): 246018960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 571, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1142, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1713, 1881, 1980, 2090, 2280, 2284, 2508, 2640, 2736, 2855, 3135, 3344, 3420, 3426, 3762, 3960, 4180, 4560, 4568, 5016, 5139, 5710, 6270, 6281, 6840, 6852, 7524, 7920, 8360, 8565, 9136, 9405, 10032, 10278, 10849, 11420, 12540, 12562, 13680, 13704, 15048, 16720, 17130, 18810, 18843, 20556, 21698, 22840, 25080, 25124, 25695, 27408, 30096, 31405, 32547, 34260, 37620, 37686, 41112, 43396, 45680, 50160, 50248, 51390, 54245, 56529, 62810, 65094, 68520, 75240, 75372, 82224, 86792, 94215, 97641, 100496, 102780, 108490, 113058, 119339, 125620, 130188, 137040, 150480, 150744, 162735, 173584, 188430, 195282, 205560, 216980, 226116, 238678, 251240, 260376, 282645, 301488, 325470, 358017, 376860, 390564, 411120, 433960, 452232, 477356, 488205, 502480, 520752, 565290, 596695, 650940, 716034, 753720, 781128, 867920, 904464, 954712, 976410, 1074051, 1130580, 1193390, 1301880, 1432068, 1507440, 1562256, 1790085, 1909424, 1952820, 2148102, 2261160, 2386780, 2603760, 2864136, 3580170, 3905640, 4296204, 4522320, 4773560, 5370255, 5728272, 7160340, 7811280, 8592408, 9547120, 10740510, 14320680, 17184816, 21481020, 28641360, 42962040, 85924080]

約数ペア:

[(1, 85924080), (2, 42962040), (3, 28641360), (4, 21481020), (5, 17184816), (6, 14320680), (8, 10740510), (9, 9547120), (10, 8592408), (11, 7811280), (12, 7160340), (15, 5728272), (16, 5370255), (18, 4773560), (19, 4522320), (20, 4296204), (22, 3905640), (24, 3580170), (30, 2864136), (33, 2603760), (36, 2386780), (38, 2261160), (40, 2148102), (44, 1952820), (45, 1909424), (48, 1790085), (55, 1562256), (57, 1507440), (60, 1432068), (66, 1301880), (72, 1193390), (76, 1130580), (80, 1074051), (88, 976410), (90, 954712), (95, 904464), (99, 867920), (110, 781128), (114, 753720), (120, 716034), (132, 650940), (144, 596695), (152, 565290), (165, 520752), (171, 502480), (176, 488205), (180, 477356), (190, 452232), (198, 433960), (209, 411120), (220, 390564), (228, 376860), (240, 358017), (264, 325470), (285, 301488), (304, 282645), (330, 260376), (342, 251240), (360, 238678), (380, 226116), (396, 216980), (418, 205560), (440, 195282), (456, 188430), (495, 173584), (528, 162735), (570, 150744), (571, 150480), (627, 137040), (660, 130188), (684, 125620), (720, 119339), (760, 113058), (792, 108490), (836, 102780), (855, 100496), (880, 97641), (912, 94215), (990, 86792), (1045, 82224), (1140, 75372), (1142, 75240), (1254, 68520), (1320, 65094), (1368, 62810), (1520, 56529), (1584, 54245), (1672, 51390), (1710, 50248), (1713, 50160), (1881, 45680), (1980, 43396), (2090, 41112), (2280, 37686), (2284, 37620), (2508, 34260), (2640, 32547), (2736, 31405), (2855, 30096), (3135, 27408), (3344, 25695), (3420, 25124), (3426, 25080), (3762, 22840), (3960, 21698), (4180, 20556), (4560, 18843), (4568, 18810), (5016, 17130), (5139, 16720), (5710, 15048), (6270, 13704), (6281, 13680), (6840, 12562), (6852, 12540), (7524, 11420), (7920, 10849), (8360, 10278), (8565, 10032), (9136, 9405)]