223085280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 810819072

約数和(自身を除く): 587733792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 121, 132, 138, 160, 165, 167, 176, 184, 220, 230, 240, 242, 253, 264, 276, 330, 334, 345, 352, 363, 368, 440, 460, 480, 484, 501, 506, 528, 552, 605, 660, 668, 690, 726, 736, 759, 835, 880, 920, 968, 1002, 1012, 1056, 1104, 1210, 1265, 1320, 1336, 1380, 1452, 1518, 1670, 1760, 1815, 1837, 1840, 1936, 2004, 2024, 2208, 2420, 2505, 2530, 2640, 2672, 2760, 2783, 2904, 3036, 3340, 3630, 3674, 3680, 3795, 3841, 3872, 4008, 4048, 4840, 5010, 5060, 5280, 5344, 5511, 5520, 5566, 5808, 6072, 6680, 7260, 7348, 7590, 7682, 8016, 8096, 8349, 9185, 9680, 10020, 10120, 11022, 11040, 11132, 11523, 11616, 12144, 13360, 13915, 14520, 14696, 15180, 15364, 16032, 16698, 18370, 19205, 19360, 20040, 20207, 20240, 22044, 22264, 23046, 24288, 26720, 27555, 27830, 29040, 29392, 30360, 30728, 33396, 36740, 38410, 40080, 40414, 40480, 41745, 42251, 44088, 44528, 46092, 55110, 55660, 57615, 58080, 58784, 60621, 60720, 61456, 66792, 73480, 76820, 80160, 80828, 83490, 84502, 88176, 89056, 92184, 101035, 110220, 111320, 115230, 121242, 121440, 122912, 126753, 133584, 146960, 153640, 161656, 166980, 169004, 176352, 184368, 202070, 211255, 220440, 222640, 230460, 242484, 253506, 267168, 293920, 303105, 307280, 323312, 333960, 338008, 368736, 404140, 422510, 440880, 445280, 460920, 464761, 484968, 507012, 606210, 614560, 633765, 646624, 667920, 676016, 808280, 845020, 881760, 921840, 929522, 969936, 1014024, 1212420, 1267530, 1335840, 1352032, 1394283, 1616560, 1690040, 1843680, 1859044, 1939872, 2028048, 2323805, 2424840, 2535060, 2788566, 3233120, 3380080, 3718088, 4056096, 4647610, 4849680, 5070120, 5577132, 6760160, 6971415, 7436176, 9295220, 9699360, 10140240, 11154264, 13942830, 14872352, 18590440, 20280480, 22308528, 27885660, 37180880, 44617056, 55771320, 74361760, 111542640, 223085280]

約数ペア:

[(1, 223085280), (2, 111542640), (3, 74361760), (4, 55771320), (5, 44617056), (6, 37180880), (8, 27885660), (10, 22308528), (11, 20280480), (12, 18590440), (15, 14872352), (16, 13942830), (20, 11154264), (22, 10140240), (23, 9699360), (24, 9295220), (30, 7436176), (32, 6971415), (33, 6760160), (40, 5577132), (44, 5070120), (46, 4849680), (48, 4647610), (55, 4056096), (60, 3718088), (66, 3380080), (69, 3233120), (80, 2788566), (88, 2535060), (92, 2424840), (96, 2323805), (110, 2028048), (115, 1939872), (120, 1859044), (121, 1843680), (132, 1690040), (138, 1616560), (160, 1394283), (165, 1352032), (167, 1335840), (176, 1267530), (184, 1212420), (220, 1014024), (230, 969936), (240, 929522), (242, 921840), (253, 881760), (264, 845020), (276, 808280), (330, 676016), (334, 667920), (345, 646624), (352, 633765), (363, 614560), (368, 606210), (440, 507012), (460, 484968), (480, 464761), (484, 460920), (501, 445280), (506, 440880), (528, 422510), (552, 404140), (605, 368736), (660, 338008), (668, 333960), (690, 323312), (726, 307280), (736, 303105), (759, 293920), (835, 267168), (880, 253506), (920, 242484), (968, 230460), (1002, 222640), (1012, 220440), (1056, 211255), (1104, 202070), (1210, 184368), (1265, 176352), (1320, 169004), (1336, 166980), (1380, 161656), (1452, 153640), (1518, 146960), (1670, 133584), (1760, 126753), (1815, 122912), (1837, 121440), (1840, 121242), (1936, 115230), (2004, 111320), (2024, 110220), (2208, 101035), (2420, 92184), (2505, 89056), (2530, 88176), (2640, 84502), (2672, 83490), (2760, 80828), (2783, 80160), (2904, 76820), (3036, 73480), (3340, 66792), (3630, 61456), (3674, 60720), (3680, 60621), (3795, 58784), (3841, 58080), (3872, 57615), (4008, 55660), (4048, 55110), (4840, 46092), (5010, 44528), (5060, 44088), (5280, 42251), (5344, 41745), (5511, 40480), (5520, 40414), (5566, 40080), (5808, 38410), (6072, 36740), (6680, 33396), (7260, 30728), (7348, 30360), (7590, 29392), (7682, 29040), (8016, 27830), (8096, 27555), (8349, 26720), (9185, 24288), (9680, 23046), (10020, 22264), (10120, 22044), (11022, 20240), (11040, 20207), (11132, 20040), (11523, 19360), (11616, 19205), (12144, 18370), (13360, 16698), (13915, 16032), (14520, 15364), (14696, 15180)]