2895979680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:8004

約数の個数: 288

約数和(自身を含む): 11251094400

約数和(自身を除く): 8355114720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 132, 138, 144, 160, 165, 176, 180, 184, 198, 207, 220, 230, 240, 253, 264, 276, 288, 330, 345, 352, 360, 368, 396, 414, 440, 460, 480, 495, 506, 528, 552, 660, 690, 720, 736, 759, 792, 828, 880, 920, 990, 1012, 1035, 1056, 1104, 1265, 1320, 1380, 1440, 1518, 1584, 1656, 1760, 1840, 1980, 2024, 2070, 2208, 2277, 2530, 2640, 2760, 3036, 3168, 3312, 3680, 3795, 3960, 4048, 4140, 4554, 5060, 5280, 5520, 6072, 6624, 7590, 7920, 7949, 8096, 8280, 9108, 10120, 11040, 11385, 12144, 15180, 15840, 15898, 16560, 18216, 20240, 22770, 23847, 24288, 30360, 31796, 33120, 36432, 39745, 40480, 45540, 47694, 60720, 63592, 71541, 72864, 79490, 87439, 91080, 95388, 119235, 121440, 127184, 143082, 158980, 174878, 182160, 182827, 190776, 238470, 254368, 262317, 286164, 317960, 349756, 357705, 364320, 365654, 381552, 437195, 476940, 524634, 548481, 572328, 635920, 699512, 715410, 731308, 763104, 786951, 874390, 914135, 953880, 1049268, 1096962, 1144656, 1271840, 1311585, 1399024, 1430820, 1462616, 1573902, 1645443, 1748780, 1828270, 1907760, 2011097, 2098536, 2193924, 2289312, 2623170, 2742405, 2798048, 2861640, 2925232, 3147804, 3290886, 3497560, 3656540, 3815520, 3934755, 4022194, 4197072, 4387848, 5246340, 5484810, 5723280, 5850464, 6033291, 6295608, 6581772, 6995120, 7313080, 7869510, 8044388, 8227215, 8394144, 8775696, 10055485, 10492680, 10969620, 11446560, 12066582, 12591216, 13163544, 13990240, 14626160, 15739020, 16088776, 16454430, 17551392, 18099873, 20110970, 20985360, 21939240, 24133164, 25182432, 26327088, 29252320, 30166455, 31478040, 32177552, 32908860, 36199746, 40221940, 41970720, 43878480, 48266328, 52654176, 60332910, 62956080, 64355104, 65817720, 72399492, 80443880, 87756960, 90499365, 96532656, 120665820, 125912160, 131635440, 144798984, 160887760, 180998730, 193065312, 241331640, 263270880, 289597968, 321775520, 361997460, 482663280, 579195936, 723994920, 965326560, 1447989840, 2895979680]

約数ペア:

[(1, 2895979680), (2, 1447989840), (3, 965326560), (4, 723994920), (5, 579195936), (6, 482663280), (8, 361997460), (9, 321775520), (10, 289597968), (11, 263270880), (12, 241331640), (15, 193065312), (16, 180998730), (18, 160887760), (20, 144798984), (22, 131635440), (23, 125912160), (24, 120665820), (30, 96532656), (32, 90499365), (33, 87756960), (36, 80443880), (40, 72399492), (44, 65817720), (45, 64355104), (46, 62956080), (48, 60332910), (55, 52654176), (60, 48266328), (66, 43878480), (69, 41970720), (72, 40221940), (80, 36199746), (88, 32908860), (90, 32177552), (92, 31478040), (96, 30166455), (99, 29252320), (110, 26327088), (115, 25182432), (120, 24133164), (132, 21939240), (138, 20985360), (144, 20110970), (160, 18099873), (165, 17551392), (176, 16454430), (180, 16088776), (184, 15739020), (198, 14626160), (207, 13990240), (220, 13163544), (230, 12591216), (240, 12066582), (253, 11446560), (264, 10969620), (276, 10492680), (288, 10055485), (330, 8775696), (345, 8394144), (352, 8227215), (360, 8044388), (368, 7869510), (396, 7313080), (414, 6995120), (440, 6581772), (460, 6295608), (480, 6033291), (495, 5850464), (506, 5723280), (528, 5484810), (552, 5246340), (660, 4387848), (690, 4197072), (720, 4022194), (736, 3934755), (759, 3815520), (792, 3656540), (828, 3497560), (880, 3290886), (920, 3147804), (990, 2925232), (1012, 2861640), (1035, 2798048), (1056, 2742405), (1104, 2623170), (1265, 2289312), (1320, 2193924), (1380, 2098536), (1440, 2011097), (1518, 1907760), (1584, 1828270), (1656, 1748780), (1760, 1645443), (1840, 1573902), (1980, 1462616), (2024, 1430820), (2070, 1399024), (2208, 1311585), (2277, 1271840), (2530, 1144656), (2640, 1096962), (2760, 1049268), (3036, 953880), (3168, 914135), (3312, 874390), (3680, 786951), (3795, 763104), (3960, 731308), (4048, 715410), (4140, 699512), (4554, 635920), (5060, 572328), (5280, 548481), (5520, 524634), (6072, 476940), (6624, 437195), (7590, 381552), (7920, 365654), (7949, 364320), (8096, 357705), (8280, 349756), (9108, 317960), (10120, 286164), (11040, 262317), (11385, 254368), (12144, 238470), (15180, 190776), (15840, 182827), (15898, 182160), (16560, 174878), (18216, 158980), (20240, 143082), (22770, 127184), (23847, 121440), (24288, 119235), (30360, 95388), (31796, 91080), (33120, 87439), (36432, 79490), (39745, 72864), (40480, 71541), (45540, 63592), (47694, 60720)]