243916680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:117

約数の個数: 512

約数和(自身を含む): 995328000

約数和(自身を除く): 751411320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 29, 30, 31, 34, 35, 38, 40, 42, 51, 56, 57, 58, 60, 62, 68, 70, 76, 84, 85, 87, 93, 95, 102, 105, 114, 116, 119, 120, 124, 133, 136, 140, 145, 152, 155, 168, 170, 174, 186, 190, 203, 204, 210, 217, 228, 232, 238, 248, 255, 266, 280, 285, 290, 310, 323, 340, 348, 357, 372, 380, 399, 406, 408, 420, 434, 435, 456, 465, 476, 493, 510, 527, 532, 551, 570, 580, 589, 595, 609, 620, 646, 651, 665, 680, 696, 714, 744, 760, 798, 812, 840, 868, 870, 899, 930, 952, 969, 986, 1015, 1020, 1054, 1064, 1085, 1102, 1140, 1160, 1178, 1190, 1218, 1240, 1292, 1302, 1330, 1428, 1479, 1581, 1596, 1615, 1624, 1653, 1736, 1740, 1767, 1785, 1798, 1860, 1938, 1972, 1995, 2030, 2040, 2108, 2170, 2204, 2261, 2280, 2356, 2380, 2436, 2465, 2584, 2604, 2635, 2660, 2697, 2755, 2856, 2945, 2958, 3045, 3162, 3192, 3230, 3255, 3306, 3451, 3480, 3534, 3570, 3596, 3689, 3720, 3857, 3876, 3944, 3990, 4060, 4123, 4216, 4340, 4408, 4495, 4522, 4712, 4760, 4845, 4872, 4930, 5208, 5270, 5320, 5394, 5510, 5890, 5916, 6090, 6293, 6324, 6460, 6510, 6612, 6783, 6902, 7068, 7140, 7192, 7378, 7395, 7714, 7752, 7905, 7980, 8120, 8246, 8265, 8680, 8835, 8990, 9044, 9367, 9690, 9860, 10013, 10353, 10540, 10788, 11020, 11067, 11305, 11571, 11780, 11832, 12180, 12369, 12586, 12648, 12920, 13020, 13224, 13485, 13566, 13804, 14136, 14280, 14756, 14790, 15283, 15428, 15810, 15960, 16492, 16530, 17081, 17255, 17670, 17980, 18088, 18445, 18734, 18879, 19285, 19380, 19720, 20026, 20615, 20706, 21080, 21576, 22040, 22134, 22610, 23142, 23560, 24360, 24738, 25172, 26040, 26970, 27132, 27608, 28101, 29512, 29580, 30039, 30566, 30856, 31465, 31620, 32984, 33060, 33915, 34162, 34510, 35340, 35960, 36890, 37468, 37758, 38570, 38760, 40052, 41230, 41412, 44268, 45220, 45849, 46284, 46835, 49476, 50065, 50344, 51243, 51765, 53940, 54264, 55335, 56202, 57855, 59160, 60078, 61132, 61845, 62930, 63240, 65569, 66120, 67830, 68324, 69020, 70091, 70680, 73780, 74936, 75516, 76415, 77140, 80104, 82460, 82824, 85405, 88536, 90440, 91698, 92568, 93670, 94395, 98952, 100130, 102486, 103530, 106981, 107880, 110670, 112404, 115710, 119567, 120156, 122264, 123690, 125860, 131138, 135660, 136648, 138040, 140182, 140505, 147560, 150195, 151032, 152830, 154280, 164920, 170810, 183396, 187340, 188790, 196707, 200260, 204972, 207060, 210273, 213962, 221340, 224808, 229245, 231420, 239134, 240312, 247380, 251720, 256215, 262276, 271320, 280364, 281010, 290377, 300390, 305660, 320943, 327845, 341620, 350455, 358701, 366792, 374680, 377580, 393414, 400520, 409944, 414120, 420546, 427924, 442680, 458490, 462840, 478268, 494760, 512430, 524552, 534905, 560728, 562020, 580754, 597835, 600780, 611320, 641886, 655690, 683240, 700910, 717402, 755160, 786828, 841092, 855848, 871131, 916980, 956536, 983535, 1024860, 1051365, 1069810, 1124040, 1161508, 1195670, 1201560, 1283772, 1311380, 1401820, 1434804, 1451885, 1573656, 1604715, 1682184, 1742262, 1793505, 1833960, 1967070, 2032639, 2049720, 2102730, 2139620, 2323016, 2391340, 2567544, 2622760, 2803640, 2869608, 2903770, 3209430, 3484524, 3587010, 3934140, 4065278, 4205460, 4279240, 4355655, 4782680, 5807540, 6097917, 6418860, 6969048, 7174020, 7868280, 8130556, 8410920, 8711310, 10163195, 11615080, 12195834, 12837720, 14348040, 16261112, 17422620, 20326390, 24391668, 30489585, 34845240, 40652780, 48783336, 60979170, 81305560, 121958340, 243916680]

約数ペア:

[(1, 243916680), (2, 121958340), (3, 81305560), (4, 60979170), (5, 48783336), (6, 40652780), (7, 34845240), (8, 30489585), (10, 24391668), (12, 20326390), (14, 17422620), (15, 16261112), (17, 14348040), (19, 12837720), (20, 12195834), (21, 11615080), (24, 10163195), (28, 8711310), (29, 8410920), (30, 8130556), (31, 7868280), (34, 7174020), (35, 6969048), (38, 6418860), (40, 6097917), (42, 5807540), (51, 4782680), (56, 4355655), (57, 4279240), (58, 4205460), (60, 4065278), (62, 3934140), (68, 3587010), (70, 3484524), (76, 3209430), (84, 2903770), (85, 2869608), (87, 2803640), (93, 2622760), (95, 2567544), (102, 2391340), (105, 2323016), (114, 2139620), (116, 2102730), (119, 2049720), (120, 2032639), (124, 1967070), (133, 1833960), (136, 1793505), (140, 1742262), (145, 1682184), (152, 1604715), (155, 1573656), (168, 1451885), (170, 1434804), (174, 1401820), (186, 1311380), (190, 1283772), (203, 1201560), (204, 1195670), (210, 1161508), (217, 1124040), (228, 1069810), (232, 1051365), (238, 1024860), (248, 983535), (255, 956536), (266, 916980), (280, 871131), (285, 855848), (290, 841092), (310, 786828), (323, 755160), (340, 717402), (348, 700910), (357, 683240), (372, 655690), (380, 641886), (399, 611320), (406, 600780), (408, 597835), (420, 580754), (434, 562020), (435, 560728), (456, 534905), (465, 524552), (476, 512430), (493, 494760), (510, 478268), (527, 462840), (532, 458490), (551, 442680), (570, 427924), (580, 420546), (589, 414120), (595, 409944), (609, 400520), (620, 393414), (646, 377580), (651, 374680), (665, 366792), (680, 358701), (696, 350455), (714, 341620), (744, 327845), (760, 320943), (798, 305660), (812, 300390), (840, 290377), (868, 281010), (870, 280364), (899, 271320), (930, 262276), (952, 256215), (969, 251720), (986, 247380), (1015, 240312), (1020, 239134), (1054, 231420), (1064, 229245), (1085, 224808), (1102, 221340), (1140, 213962), (1160, 210273), (1178, 207060), (1190, 204972), (1218, 200260), (1240, 196707), (1292, 188790), (1302, 187340), (1330, 183396), (1428, 170810), (1479, 164920), (1581, 154280), (1596, 152830), (1615, 151032), (1624, 150195), (1653, 147560), (1736, 140505), (1740, 140182), (1767, 138040), (1785, 136648), (1798, 135660), (1860, 131138), (1938, 125860), (1972, 123690), (1995, 122264), (2030, 120156), (2040, 119567), (2108, 115710), (2170, 112404), (2204, 110670), (2261, 107880), (2280, 106981), (2356, 103530), (2380, 102486), (2436, 100130), (2465, 98952), (2584, 94395), (2604, 93670), (2635, 92568), (2660, 91698), (2697, 90440), (2755, 88536), (2856, 85405), (2945, 82824), (2958, 82460), (3045, 80104), (3162, 77140), (3192, 76415), (3230, 75516), (3255, 74936), (3306, 73780), (3451, 70680), (3480, 70091), (3534, 69020), (3570, 68324), (3596, 67830), (3689, 66120), (3720, 65569), (3857, 63240), (3876, 62930), (3944, 61845), (3990, 61132), (4060, 60078), (4123, 59160), (4216, 57855), (4340, 56202), (4408, 55335), (4495, 54264), (4522, 53940), (4712, 51765), (4760, 51243), (4845, 50344), (4872, 50065), (4930, 49476), (5208, 46835), (5270, 46284), (5320, 45849), (5394, 45220), (5510, 44268), (5890, 41412), (5916, 41230), (6090, 40052), (6293, 38760), (6324, 38570), (6460, 37758), (6510, 37468), (6612, 36890), (6783, 35960), (6902, 35340), (7068, 34510), (7140, 34162), (7192, 33915), (7378, 33060), (7395, 32984), (7714, 31620), (7752, 31465), (7905, 30856), (7980, 30566), (8120, 30039), (8246, 29580), (8265, 29512), (8680, 28101), (8835, 27608), (8990, 27132), (9044, 26970), (9367, 26040), (9690, 25172), (9860, 24738), (10013, 24360), (10353, 23560), (10540, 23142), (10788, 22610), (11020, 22134), (11067, 22040), (11305, 21576), (11571, 21080), (11780, 20706), (11832, 20615), (12180, 20026), (12369, 19720), (12586, 19380), (12648, 19285), (12920, 18879), (13020, 18734), (13224, 18445), (13485, 18088), (13566, 17980), (13804, 17670), (14136, 17255), (14280, 17081), (14756, 16530), (14790, 16492), (15283, 15960), (15428, 15810)]