1138781280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:127

約数の個数: 576

約数和(自身を含む): 4719955968

約数和(自身を除く): 3581174688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 58, 60, 62, 65, 70, 78, 80, 84, 87, 91, 93, 96, 104, 105, 112, 116, 120, 124, 130, 140, 145, 155, 156, 160, 168, 174, 182, 186, 195, 203, 208, 210, 217, 224, 232, 240, 248, 260, 273, 280, 290, 310, 312, 336, 348, 364, 372, 377, 390, 403, 406, 416, 420, 434, 435, 455, 464, 465, 480, 496, 520, 546, 560, 580, 609, 620, 624, 651, 672, 696, 728, 744, 754, 780, 806, 812, 840, 841, 868, 870, 899, 910, 928, 930, 992, 1015, 1040, 1085, 1092, 1120, 1131, 1160, 1209, 1218, 1240, 1248, 1302, 1365, 1392, 1456, 1488, 1508, 1560, 1612, 1624, 1680, 1682, 1736, 1740, 1798, 1820, 1860, 1885, 2015, 2030, 2080, 2170, 2184, 2262, 2320, 2418, 2436, 2480, 2523, 2604, 2639, 2697, 2730, 2784, 2821, 2912, 2976, 3016, 3045, 3120, 3224, 3248, 3255, 3360, 3364, 3472, 3480, 3596, 3640, 3720, 3770, 4030, 4060, 4205, 4340, 4368, 4495, 4524, 4640, 4836, 4872, 4960, 5046, 5208, 5278, 5394, 5460, 5642, 5655, 5887, 6032, 6045, 6090, 6240, 6293, 6448, 6496, 6510, 6728, 6944, 6960, 7192, 7280, 7440, 7540, 7917, 8060, 8120, 8410, 8463, 8680, 8736, 8990, 9048, 9672, 9744, 10092, 10416, 10556, 10788, 10920, 10933, 11284, 11310, 11687, 11774, 12064, 12090, 12180, 12586, 12615, 12896, 13020, 13195, 13456, 13485, 13920, 14105, 14384, 14560, 14880, 15080, 15834, 16120, 16240, 16820, 16926, 17360, 17661, 17980, 18096, 18879, 19344, 19488, 20184, 20832, 21112, 21576, 21840, 21866, 22568, 22620, 23374, 23548, 24180, 24360, 25172, 25230, 26040, 26071, 26390, 26912, 26970, 28210, 28768, 29435, 30160, 31465, 31668, 32240, 32480, 32799, 33640, 33852, 34720, 35061, 35322, 35960, 36192, 37758, 38688, 39585, 40368, 42224, 42315, 43152, 43680, 43732, 45136, 45240, 46748, 47096, 48360, 48720, 50344, 50460, 52080, 52142, 52780, 53940, 54665, 56420, 58435, 58870, 60320, 62930, 63336, 64480, 65598, 67280, 67704, 70122, 70644, 71920, 75516, 76531, 78213, 79170, 80736, 81809, 84448, 84630, 86304, 87464, 88305, 90272, 90480, 93496, 94192, 94395, 96720, 97440, 100688, 100920, 104160, 104284, 105560, 107880, 109330, 112840, 116870, 117740, 125860, 126672, 130355, 131196, 134560, 135408, 140244, 141288, 143840, 151032, 153062, 156426, 158340, 163618, 163995, 169260, 174928, 175305, 176610, 180960, 182497, 186992, 188384, 188790, 193440, 201376, 201840, 208568, 211120, 215760, 218660, 225680, 229593, 233740, 235480, 245427, 251720, 253344, 260710, 262392, 270816, 280488, 282576, 302064, 306124, 312852, 316680, 327236, 327990, 338520, 338923, 349856, 350610, 353220, 364994, 373984, 377580, 382655, 391065, 403680, 409045, 417136, 422240, 431520, 437320, 451360, 459186, 467480, 470960, 490854, 503440, 521420, 524784, 547491, 560976, 565152, 604128, 612248, 625704, 633360, 654472, 655980, 677040, 677846, 701220, 706440, 729988, 755160, 765310, 782130, 818090, 834272, 874640, 912485, 918372, 934960, 941920, 981708, 1006880, 1016769, 1042840, 1049568, 1094982, 1121952, 1147965, 1224496, 1227135, 1251408, 1266720, 1308944, 1311960, 1354080, 1355692, 1402440, 1412880, 1459976, 1510320, 1530620, 1564260, 1636180, 1694615, 1749280, 1824970, 1836744, 1869920, 1963416, 2033538, 2085680, 2189964, 2295930, 2372461, 2448992, 2454270, 2502816, 2617888, 2623920, 2711384, 2737455, 2804880, 2825760, 2919952, 3020640, 3061240, 3128520, 3272360, 3389230, 3649940, 3673488, 3926832, 4067076, 4171360, 4379928, 4591860, 4744922, 4908540, 5083845, 5247840, 5422768, 5474910, 5609760, 5839904, 6122480, 6257040, 6544720, 6778460, 7117383, 7299880, 7346976, 7853664, 8134152, 8759856, 9183720, 9489844, 9817080, 10167690, 10845536, 10949820, 11862305, 12244960, 12514080, 13089440, 13556920, 14234766, 14599760, 16268304, 17519712, 18367440, 18979688, 19634160, 20335380, 21899640, 23724610, 27113840, 28469532, 29199520, 32536608, 35586915, 36734880, 37959376, 39268320, 40670760, 43799280, 47449220, 54227680, 56939064, 71173830, 75918752, 81341520, 87598560, 94898440, 113878128, 142347660, 162683040, 189796880, 227756256, 284695320, 379593760, 569390640, 1138781280]

約数ペア:

[(1, 1138781280), (2, 569390640), (3, 379593760), (4, 284695320), (5, 227756256), (6, 189796880), (7, 162683040), (8, 142347660), (10, 113878128), (12, 94898440), (13, 87598560), (14, 81341520), (15, 75918752), (16, 71173830), (20, 56939064), (21, 54227680), (24, 47449220), (26, 43799280), (28, 40670760), (29, 39268320), (30, 37959376), (31, 36734880), (32, 35586915), (35, 32536608), (39, 29199520), (40, 28469532), (42, 27113840), (48, 23724610), (52, 21899640), (56, 20335380), (58, 19634160), (60, 18979688), (62, 18367440), (65, 17519712), (70, 16268304), (78, 14599760), (80, 14234766), (84, 13556920), (87, 13089440), (91, 12514080), (93, 12244960), (96, 11862305), (104, 10949820), (105, 10845536), (112, 10167690), (116, 9817080), (120, 9489844), (124, 9183720), (130, 8759856), (140, 8134152), (145, 7853664), (155, 7346976), (156, 7299880), (160, 7117383), (168, 6778460), (174, 6544720), (182, 6257040), (186, 6122480), (195, 5839904), (203, 5609760), (208, 5474910), (210, 5422768), (217, 5247840), (224, 5083845), (232, 4908540), (240, 4744922), (248, 4591860), (260, 4379928), (273, 4171360), (280, 4067076), (290, 3926832), (310, 3673488), (312, 3649940), (336, 3389230), (348, 3272360), (364, 3128520), (372, 3061240), (377, 3020640), (390, 2919952), (403, 2825760), (406, 2804880), (416, 2737455), (420, 2711384), (434, 2623920), (435, 2617888), (455, 2502816), (464, 2454270), (465, 2448992), (480, 2372461), (496, 2295930), (520, 2189964), (546, 2085680), (560, 2033538), (580, 1963416), (609, 1869920), (620, 1836744), (624, 1824970), (651, 1749280), (672, 1694615), (696, 1636180), (728, 1564260), (744, 1530620), (754, 1510320), (780, 1459976), (806, 1412880), (812, 1402440), (840, 1355692), (841, 1354080), (868, 1311960), (870, 1308944), (899, 1266720), (910, 1251408), (928, 1227135), (930, 1224496), (992, 1147965), (1015, 1121952), (1040, 1094982), (1085, 1049568), (1092, 1042840), (1120, 1016769), (1131, 1006880), (1160, 981708), (1209, 941920), (1218, 934960), (1240, 918372), (1248, 912485), (1302, 874640), (1365, 834272), (1392, 818090), (1456, 782130), (1488, 765310), (1508, 755160), (1560, 729988), (1612, 706440), (1624, 701220), (1680, 677846), (1682, 677040), (1736, 655980), (1740, 654472), (1798, 633360), (1820, 625704), (1860, 612248), (1885, 604128), (2015, 565152), (2030, 560976), (2080, 547491), (2170, 524784), (2184, 521420), (2262, 503440), (2320, 490854), (2418, 470960), (2436, 467480), (2480, 459186), (2523, 451360), (2604, 437320), (2639, 431520), (2697, 422240), (2730, 417136), (2784, 409045), (2821, 403680), (2912, 391065), (2976, 382655), (3016, 377580), (3045, 373984), (3120, 364994), (3224, 353220), (3248, 350610), (3255, 349856), (3360, 338923), (3364, 338520), (3472, 327990), (3480, 327236), (3596, 316680), (3640, 312852), (3720, 306124), (3770, 302064), (4030, 282576), (4060, 280488), (4205, 270816), (4340, 262392), (4368, 260710), (4495, 253344), (4524, 251720), (4640, 245427), (4836, 235480), (4872, 233740), (4960, 229593), (5046, 225680), (5208, 218660), (5278, 215760), (5394, 211120), (5460, 208568), (5642, 201840), (5655, 201376), (5887, 193440), (6032, 188790), (6045, 188384), (6090, 186992), (6240, 182497), (6293, 180960), (6448, 176610), (6496, 175305), (6510, 174928), (6728, 169260), (6944, 163995), (6960, 163618), (7192, 158340), (7280, 156426), (7440, 153062), (7540, 151032), (7917, 143840), (8060, 141288), (8120, 140244), (8410, 135408), (8463, 134560), (8680, 131196), (8736, 130355), (8990, 126672), (9048, 125860), (9672, 117740), (9744, 116870), (10092, 112840), (10416, 109330), (10556, 107880), (10788, 105560), (10920, 104284), (10933, 104160), (11284, 100920), (11310, 100688), (11687, 97440), (11774, 96720), (12064, 94395), (12090, 94192), (12180, 93496), (12586, 90480), (12615, 90272), (12896, 88305), (13020, 87464), (13195, 86304), (13456, 84630), (13485, 84448), (13920, 81809), (14105, 80736), (14384, 79170), (14560, 78213), (14880, 76531), (15080, 75516), (15834, 71920), (16120, 70644), (16240, 70122), (16820, 67704), (16926, 67280), (17360, 65598), (17661, 64480), (17980, 63336), (18096, 62930), (18879, 60320), (19344, 58870), (19488, 58435), (20184, 56420), (20832, 54665), (21112, 53940), (21576, 52780), (21840, 52142), (21866, 52080), (22568, 50460), (22620, 50344), (23374, 48720), (23548, 48360), (24180, 47096), (24360, 46748), (25172, 45240), (25230, 45136), (26040, 43732), (26071, 43680), (26390, 43152), (26912, 42315), (26970, 42224), (28210, 40368), (28768, 39585), (29435, 38688), (30160, 37758), (31465, 36192), (31668, 35960), (32240, 35322), (32480, 35061), (32799, 34720), (33640, 33852)]