2931143160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:638

約数の個数: 256

約数和(自身を含む): 9924456960

約数和(自身を除く): 6993313800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 113, 120, 129, 132, 165, 172, 215, 220, 226, 258, 264, 330, 339, 344, 430, 440, 452, 457, 473, 516, 565, 645, 660, 678, 860, 904, 914, 946, 1032, 1130, 1243, 1290, 1320, 1356, 1371, 1419, 1695, 1720, 1828, 1892, 2260, 2285, 2365, 2486, 2580, 2712, 2742, 2838, 3390, 3656, 3729, 3784, 4520, 4570, 4730, 4859, 4972, 5027, 5160, 5484, 5676, 6215, 6780, 6855, 7095, 7458, 9140, 9460, 9718, 9944, 10054, 10968, 11352, 12430, 13560, 13710, 14190, 14577, 14916, 15081, 18280, 18645, 18920, 19436, 19651, 20108, 24295, 24860, 25135, 27420, 28380, 29154, 29832, 30162, 37290, 38872, 39302, 40216, 48590, 49720, 50270, 51641, 53449, 54840, 56760, 58308, 58953, 60324, 72885, 74580, 75405, 78604, 97180, 98255, 100540, 103282, 106898, 116616, 117906, 120648, 145770, 149160, 150810, 154923, 157208, 160347, 194360, 196510, 201080, 206564, 213796, 216161, 235812, 258205, 267245, 291540, 294765, 301620, 309846, 320694, 393020, 413128, 427592, 432322, 471624, 516410, 534490, 568051, 583080, 589530, 603240, 619692, 641388, 648483, 774615, 786040, 801735, 864644, 1032820, 1068980, 1080805, 1136102, 1179060, 1239384, 1282776, 1296966, 1549230, 1603470, 1704153, 1729288, 2065640, 2137960, 2161610, 2220563, 2272204, 2358120, 2593932, 2840255, 3098460, 3206940, 3242415, 3408306, 4323220, 4441126, 4544408, 5187864, 5680510, 6196920, 6413880, 6484830, 6661689, 6816612, 8520765, 8646440, 8882252, 11102815, 11361020, 12969660, 13323378, 13633224, 17041530, 17764504, 22205630, 22722040, 24426193, 25939320, 26646756, 33308445, 34083060, 44411260, 48852386, 53293512, 66616890, 68166120, 73278579, 88822520, 97704772, 122130965, 133233780, 146557158, 195409544, 244261930, 266467560, 293114316, 366392895, 488523860, 586228632, 732785790, 977047720, 1465571580, 2931143160]

約数ペア:

[(1, 2931143160), (2, 1465571580), (3, 977047720), (4, 732785790), (5, 586228632), (6, 488523860), (8, 366392895), (10, 293114316), (11, 266467560), (12, 244261930), (15, 195409544), (20, 146557158), (22, 133233780), (24, 122130965), (30, 97704772), (33, 88822520), (40, 73278579), (43, 68166120), (44, 66616890), (55, 53293512), (60, 48852386), (66, 44411260), (86, 34083060), (88, 33308445), (110, 26646756), (113, 25939320), (120, 24426193), (129, 22722040), (132, 22205630), (165, 17764504), (172, 17041530), (215, 13633224), (220, 13323378), (226, 12969660), (258, 11361020), (264, 11102815), (330, 8882252), (339, 8646440), (344, 8520765), (430, 6816612), (440, 6661689), (452, 6484830), (457, 6413880), (473, 6196920), (516, 5680510), (565, 5187864), (645, 4544408), (660, 4441126), (678, 4323220), (860, 3408306), (904, 3242415), (914, 3206940), (946, 3098460), (1032, 2840255), (1130, 2593932), (1243, 2358120), (1290, 2272204), (1320, 2220563), (1356, 2161610), (1371, 2137960), (1419, 2065640), (1695, 1729288), (1720, 1704153), (1828, 1603470), (1892, 1549230), (2260, 1296966), (2285, 1282776), (2365, 1239384), (2486, 1179060), (2580, 1136102), (2712, 1080805), (2742, 1068980), (2838, 1032820), (3390, 864644), (3656, 801735), (3729, 786040), (3784, 774615), (4520, 648483), (4570, 641388), (4730, 619692), (4859, 603240), (4972, 589530), (5027, 583080), (5160, 568051), (5484, 534490), (5676, 516410), (6215, 471624), (6780, 432322), (6855, 427592), (7095, 413128), (7458, 393020), (9140, 320694), (9460, 309846), (9718, 301620), (9944, 294765), (10054, 291540), (10968, 267245), (11352, 258205), (12430, 235812), (13560, 216161), (13710, 213796), (14190, 206564), (14577, 201080), (14916, 196510), (15081, 194360), (18280, 160347), (18645, 157208), (18920, 154923), (19436, 150810), (19651, 149160), (20108, 145770), (24295, 120648), (24860, 117906), (25135, 116616), (27420, 106898), (28380, 103282), (29154, 100540), (29832, 98255), (30162, 97180), (37290, 78604), (38872, 75405), (39302, 74580), (40216, 72885), (48590, 60324), (49720, 58953), (50270, 58308), (51641, 56760), (53449, 54840)]