217946160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 320

約数和(自身を含む): 809948160

約数和(自身を除く): 592002000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 41, 45, 46, 48, 54, 60, 69, 72, 80, 82, 90, 92, 107, 108, 115, 120, 123, 135, 138, 144, 164, 180, 184, 205, 207, 214, 216, 230, 240, 246, 270, 276, 321, 328, 345, 360, 368, 369, 410, 414, 428, 432, 460, 492, 535, 540, 552, 615, 621, 642, 656, 690, 720, 738, 820, 828, 856, 920, 943, 963, 984, 1035, 1070, 1080, 1104, 1107, 1230, 1242, 1284, 1380, 1476, 1605, 1640, 1656, 1712, 1840, 1845, 1886, 1926, 1968, 2070, 2140, 2160, 2214, 2460, 2461, 2484, 2568, 2760, 2829, 2889, 2952, 3105, 3210, 3280, 3312, 3690, 3772, 3852, 4140, 4280, 4387, 4428, 4715, 4815, 4920, 4922, 4968, 5136, 5520, 5535, 5658, 5778, 5904, 6210, 6420, 7380, 7383, 7544, 7704, 8280, 8487, 8560, 8774, 8856, 9430, 9630, 9840, 9844, 9936, 11070, 11316, 11556, 12305, 12420, 12840, 13161, 14145, 14445, 14760, 14766, 15088, 15408, 16560, 16974, 17548, 17712, 18860, 19260, 19688, 21935, 22140, 22149, 22632, 23112, 24610, 24840, 25461, 25680, 26322, 28290, 28890, 29520, 29532, 33948, 35096, 36915, 37720, 38520, 39376, 39483, 42435, 43870, 44280, 44298, 45264, 46224, 49220, 49680, 50922, 52644, 56580, 57780, 59064, 65805, 66447, 67896, 70192, 73830, 75440, 77040, 78966, 84870, 87740, 88560, 88596, 98440, 100901, 101844, 105288, 110745, 113160, 115560, 118128, 118449, 127305, 131610, 132894, 135792, 147660, 157932, 169740, 175480, 177192, 196880, 197415, 201802, 203688, 210576, 221490, 226320, 231120, 236898, 254610, 263220, 265788, 295320, 302703, 315864, 332235, 339480, 350960, 354384, 394830, 403604, 407376, 442980, 473796, 504505, 509220, 526440, 531576, 590640, 592245, 605406, 631728, 664470, 678960, 789660, 807208, 885960, 908109, 947592, 1009010, 1018440, 1052880, 1063152, 1184490, 1210812, 1328940, 1513515, 1579320, 1614416, 1771920, 1816218, 1895184, 2018020, 2036880, 2368980, 2421624, 2657880, 2724327, 3027030, 3158640, 3632436, 4036040, 4540545, 4737960, 4843248, 5315760, 5448654, 6054060, 7264872, 8072080, 9081090, 9475920, 10897308, 12108120, 13621635, 14529744, 18162180, 21794616, 24216240, 27243270, 36324360, 43589232, 54486540, 72648720, 108973080, 217946160]

約数ペア:

[(1, 217946160), (2, 108973080), (3, 72648720), (4, 54486540), (5, 43589232), (6, 36324360), (8, 27243270), (9, 24216240), (10, 21794616), (12, 18162180), (15, 14529744), (16, 13621635), (18, 12108120), (20, 10897308), (23, 9475920), (24, 9081090), (27, 8072080), (30, 7264872), (36, 6054060), (40, 5448654), (41, 5315760), (45, 4843248), (46, 4737960), (48, 4540545), (54, 4036040), (60, 3632436), (69, 3158640), (72, 3027030), (80, 2724327), (82, 2657880), (90, 2421624), (92, 2368980), (107, 2036880), (108, 2018020), (115, 1895184), (120, 1816218), (123, 1771920), (135, 1614416), (138, 1579320), (144, 1513515), (164, 1328940), (180, 1210812), (184, 1184490), (205, 1063152), (207, 1052880), (214, 1018440), (216, 1009010), (230, 947592), (240, 908109), (246, 885960), (270, 807208), (276, 789660), (321, 678960), (328, 664470), (345, 631728), (360, 605406), (368, 592245), (369, 590640), (410, 531576), (414, 526440), (428, 509220), (432, 504505), (460, 473796), (492, 442980), (535, 407376), (540, 403604), (552, 394830), (615, 354384), (621, 350960), (642, 339480), (656, 332235), (690, 315864), (720, 302703), (738, 295320), (820, 265788), (828, 263220), (856, 254610), (920, 236898), (943, 231120), (963, 226320), (984, 221490), (1035, 210576), (1070, 203688), (1080, 201802), (1104, 197415), (1107, 196880), (1230, 177192), (1242, 175480), (1284, 169740), (1380, 157932), (1476, 147660), (1605, 135792), (1640, 132894), (1656, 131610), (1712, 127305), (1840, 118449), (1845, 118128), (1886, 115560), (1926, 113160), (1968, 110745), (2070, 105288), (2140, 101844), (2160, 100901), (2214, 98440), (2460, 88596), (2461, 88560), (2484, 87740), (2568, 84870), (2760, 78966), (2829, 77040), (2889, 75440), (2952, 73830), (3105, 70192), (3210, 67896), (3280, 66447), (3312, 65805), (3690, 59064), (3772, 57780), (3852, 56580), (4140, 52644), (4280, 50922), (4387, 49680), (4428, 49220), (4715, 46224), (4815, 45264), (4920, 44298), (4922, 44280), (4968, 43870), (5136, 42435), (5520, 39483), (5535, 39376), (5658, 38520), (5778, 37720), (5904, 36915), (6210, 35096), (6420, 33948), (7380, 29532), (7383, 29520), (7544, 28890), (7704, 28290), (8280, 26322), (8487, 25680), (8560, 25461), (8774, 24840), (8856, 24610), (9430, 23112), (9630, 22632), (9840, 22149), (9844, 22140), (9936, 21935), (11070, 19688), (11316, 19260), (11556, 18860), (12305, 17712), (12420, 17548), (12840, 16974), (13161, 16560), (14145, 15408), (14445, 15088), (14760, 14766)]