220311840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 576

約数和(自身を含む): 930787200

約数和(自身を除く): 710475360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 29, 30, 32, 34, 35, 38, 40, 42, 48, 49, 51, 56, 57, 58, 60, 68, 70, 76, 80, 84, 85, 87, 95, 96, 98, 102, 105, 112, 114, 116, 119, 120, 133, 136, 140, 145, 147, 152, 160, 168, 170, 174, 190, 196, 203, 204, 210, 224, 228, 232, 238, 240, 245, 255, 266, 272, 280, 285, 290, 294, 304, 323, 336, 340, 348, 357, 380, 392, 399, 406, 408, 420, 435, 456, 464, 476, 480, 490, 493, 510, 532, 544, 551, 560, 570, 580, 588, 595, 608, 609, 646, 665, 672, 680, 696, 714, 735, 760, 784, 798, 812, 816, 833, 840, 870, 912, 928, 931, 952, 969, 980, 986, 1015, 1020, 1064, 1102, 1120, 1140, 1160, 1176, 1190, 1218, 1292, 1330, 1360, 1392, 1421, 1428, 1470, 1479, 1520, 1568, 1596, 1615, 1624, 1632, 1653, 1666, 1680, 1740, 1785, 1824, 1862, 1904, 1938, 1960, 1972, 1995, 2030, 2040, 2128, 2204, 2261, 2280, 2320, 2352, 2380, 2436, 2465, 2499, 2584, 2660, 2720, 2755, 2784, 2793, 2842, 2856, 2940, 2958, 3040, 3045, 3192, 3230, 3248, 3306, 3332, 3360, 3451, 3480, 3570, 3724, 3808, 3857, 3876, 3920, 3944, 3990, 4060, 4080, 4165, 4256, 4263, 4408, 4522, 4560, 4640, 4655, 4704, 4760, 4845, 4872, 4930, 4998, 5168, 5320, 5510, 5586, 5684, 5712, 5880, 5916, 6090, 6384, 6460, 6496, 6612, 6664, 6783, 6902, 6960, 7105, 7140, 7395, 7448, 7714, 7752, 7840, 7888, 7980, 8120, 8160, 8265, 8330, 8526, 8816, 9044, 9120, 9310, 9367, 9520, 9690, 9744, 9860, 9996, 10336, 10353, 10640, 11020, 11172, 11305, 11368, 11424, 11571, 11760, 11832, 12180, 12495, 12768, 12920, 13224, 13328, 13566, 13804, 13920, 13965, 14210, 14280, 14790, 14896, 15428, 15504, 15776, 15827, 15960, 16240, 16530, 16660, 17052, 17255, 17632, 18088, 18620, 18734, 19040, 19285, 19380, 19488, 19720, 19992, 20706, 21280, 21315, 22040, 22344, 22610, 22736, 23142, 23520, 23664, 24157, 24360, 24990, 25840, 26448, 26656, 26999, 27132, 27608, 27930, 28101, 28420, 28560, 29580, 29792, 30856, 31008, 31654, 31920, 32480, 33060, 33320, 33915, 34104, 34510, 36176, 37240, 37468, 38570, 38760, 39440, 39984, 41412, 42630, 44080, 44688, 45220, 45472, 46284, 46835, 47328, 47481, 48314, 48720, 49980, 51680, 51765, 52896, 53998, 54264, 55216, 55860, 56202, 56840, 57120, 57855, 59160, 61712, 63308, 63840, 65569, 66120, 66640, 67830, 68208, 69020, 72352, 72471, 74480, 74936, 77140, 77520, 78880, 79135, 79968, 80997, 82824, 85260, 88160, 89376, 90440, 92568, 93670, 94962, 96628, 97440, 99960, 103530, 107996, 108528, 110432, 111720, 112404, 113680, 115710, 118320, 120785, 123424, 126616, 131138, 132240, 133280, 134995, 135660, 136416, 138040, 140505, 144942, 148960, 149872, 154280, 155040, 158270, 161994, 165648, 170520, 180880, 185136, 187340, 189924, 193256, 196707, 199920, 207060, 215992, 217056, 223440, 224808, 227360, 231420, 236640, 237405, 241570, 253232, 262276, 264480, 269990, 271320, 276080, 281010, 289884, 299744, 308560, 316540, 323988, 327845, 331296, 341040, 361760, 362355, 370272, 374680, 379848, 386512, 393414, 399840, 404985, 414120, 431984, 446880, 449616, 458983, 462840, 474810, 483140, 506464, 524552, 539980, 542640, 552160, 562020, 579768, 617120, 633080, 647976, 655690, 682080, 724710, 749360, 759696, 773024, 786828, 809970, 828240, 863968, 899232, 917966, 925680, 949620, 966280, 983535, 1049104, 1079960, 1085280, 1124040, 1159536, 1266160, 1295952, 1311380, 1376949, 1449420, 1498720, 1519392, 1573656, 1619940, 1656480, 1835932, 1851360, 1899240, 1932560, 1967070, 2098208, 2159920, 2248080, 2294915, 2319072, 2532320, 2591904, 2622760, 2753898, 2898840, 3147312, 3239880, 3671864, 3798480, 3865120, 3934140, 4319840, 4496160, 4589830, 5245520, 5507796, 5797680, 6294624, 6479760, 6884745, 7343728, 7596960, 7868280, 9179660, 10491040, 11015592, 11595360, 12959520, 13769490, 14687456, 15736560, 18359320, 22031184, 27538980, 31473120, 36718640, 44062368, 55077960, 73437280, 110155920, 220311840]

約数ペア:

[(1, 220311840), (2, 110155920), (3, 73437280), (4, 55077960), (5, 44062368), (6, 36718640), (7, 31473120), (8, 27538980), (10, 22031184), (12, 18359320), (14, 15736560), (15, 14687456), (16, 13769490), (17, 12959520), (19, 11595360), (20, 11015592), (21, 10491040), (24, 9179660), (28, 7868280), (29, 7596960), (30, 7343728), (32, 6884745), (34, 6479760), (35, 6294624), (38, 5797680), (40, 5507796), (42, 5245520), (48, 4589830), (49, 4496160), (51, 4319840), (56, 3934140), (57, 3865120), (58, 3798480), (60, 3671864), (68, 3239880), (70, 3147312), (76, 2898840), (80, 2753898), (84, 2622760), (85, 2591904), (87, 2532320), (95, 2319072), (96, 2294915), (98, 2248080), (102, 2159920), (105, 2098208), (112, 1967070), (114, 1932560), (116, 1899240), (119, 1851360), (120, 1835932), (133, 1656480), (136, 1619940), (140, 1573656), (145, 1519392), (147, 1498720), (152, 1449420), (160, 1376949), (168, 1311380), (170, 1295952), (174, 1266160), (190, 1159536), (196, 1124040), (203, 1085280), (204, 1079960), (210, 1049104), (224, 983535), (228, 966280), (232, 949620), (238, 925680), (240, 917966), (245, 899232), (255, 863968), (266, 828240), (272, 809970), (280, 786828), (285, 773024), (290, 759696), (294, 749360), (304, 724710), (323, 682080), (336, 655690), (340, 647976), (348, 633080), (357, 617120), (380, 579768), (392, 562020), (399, 552160), (406, 542640), (408, 539980), (420, 524552), (435, 506464), (456, 483140), (464, 474810), (476, 462840), (480, 458983), (490, 449616), (493, 446880), (510, 431984), (532, 414120), (544, 404985), (551, 399840), (560, 393414), (570, 386512), (580, 379848), (588, 374680), (595, 370272), (608, 362355), (609, 361760), (646, 341040), (665, 331296), (672, 327845), (680, 323988), (696, 316540), (714, 308560), (735, 299744), (760, 289884), (784, 281010), (798, 276080), (812, 271320), (816, 269990), (833, 264480), (840, 262276), (870, 253232), (912, 241570), (928, 237405), (931, 236640), (952, 231420), (969, 227360), (980, 224808), (986, 223440), (1015, 217056), (1020, 215992), (1064, 207060), (1102, 199920), (1120, 196707), (1140, 193256), (1160, 189924), (1176, 187340), (1190, 185136), (1218, 180880), (1292, 170520), (1330, 165648), (1360, 161994), (1392, 158270), (1421, 155040), (1428, 154280), (1470, 149872), (1479, 148960), (1520, 144942), (1568, 140505), (1596, 138040), (1615, 136416), (1624, 135660), (1632, 134995), (1653, 133280), (1666, 132240), (1680, 131138), (1740, 126616), (1785, 123424), (1824, 120785), (1862, 118320), (1904, 115710), (1938, 113680), (1960, 112404), (1972, 111720), (1995, 110432), (2030, 108528), (2040, 107996), (2128, 103530), (2204, 99960), (2261, 97440), (2280, 96628), (2320, 94962), (2352, 93670), (2380, 92568), (2436, 90440), (2465, 89376), (2499, 88160), (2584, 85260), (2660, 82824), (2720, 80997), (2755, 79968), (2784, 79135), (2793, 78880), (2842, 77520), (2856, 77140), (2940, 74936), (2958, 74480), (3040, 72471), (3045, 72352), (3192, 69020), (3230, 68208), (3248, 67830), (3306, 66640), (3332, 66120), (3360, 65569), (3451, 63840), (3480, 63308), (3570, 61712), (3724, 59160), (3808, 57855), (3857, 57120), (3876, 56840), (3920, 56202), (3944, 55860), (3990, 55216), (4060, 54264), (4080, 53998), (4165, 52896), (4256, 51765), (4263, 51680), (4408, 49980), (4522, 48720), (4560, 48314), (4640, 47481), (4655, 47328), (4704, 46835), (4760, 46284), (4845, 45472), (4872, 45220), (4930, 44688), (4998, 44080), (5168, 42630), (5320, 41412), (5510, 39984), (5586, 39440), (5684, 38760), (5712, 38570), (5880, 37468), (5916, 37240), (6090, 36176), (6384, 34510), (6460, 34104), (6496, 33915), (6612, 33320), (6664, 33060), (6783, 32480), (6902, 31920), (6960, 31654), (7105, 31008), (7140, 30856), (7395, 29792), (7448, 29580), (7714, 28560), (7752, 28420), (7840, 28101), (7888, 27930), (7980, 27608), (8120, 27132), (8160, 26999), (8265, 26656), (8330, 26448), (8526, 25840), (8816, 24990), (9044, 24360), (9120, 24157), (9310, 23664), (9367, 23520), (9520, 23142), (9690, 22736), (9744, 22610), (9860, 22344), (9996, 22040), (10336, 21315), (10353, 21280), (10640, 20706), (11020, 19992), (11172, 19720), (11305, 19488), (11368, 19380), (11424, 19285), (11571, 19040), (11760, 18734), (11832, 18620), (12180, 18088), (12495, 17632), (12768, 17255), (12920, 17052), (13224, 16660), (13328, 16530), (13566, 16240), (13804, 15960), (13920, 15827), (13965, 15776), (14210, 15504), (14280, 15428), (14790, 14896)]