987704640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 672

約数和(自身を含む): 4047353856

約数和(自身を除く): 3059649216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 31, 32, 36, 37, 39, 40, 45, 46, 48, 52, 60, 62, 64, 65, 69, 72, 74, 78, 80, 90, 92, 93, 96, 104, 111, 115, 117, 120, 124, 130, 138, 144, 148, 155, 156, 160, 180, 184, 185, 186, 192, 195, 207, 208, 222, 230, 234, 240, 248, 260, 276, 279, 288, 296, 299, 310, 312, 320, 333, 345, 360, 368, 370, 372, 390, 403, 414, 416, 444, 460, 465, 468, 480, 481, 496, 520, 552, 555, 558, 576, 585, 592, 598, 620, 624, 666, 690, 713, 720, 736, 740, 744, 780, 806, 828, 832, 851, 888, 897, 920, 930, 936, 960, 962, 992, 1035, 1040, 1104, 1110, 1116, 1147, 1170, 1184, 1196, 1209, 1240, 1248, 1332, 1380, 1395, 1426, 1440, 1443, 1472, 1480, 1488, 1495, 1560, 1612, 1656, 1665, 1702, 1776, 1794, 1840, 1860, 1872, 1924, 1984, 2015, 2070, 2080, 2139, 2208, 2220, 2232, 2294, 2340, 2368, 2392, 2405, 2418, 2480, 2496, 2553, 2664, 2691, 2760, 2790, 2852, 2880, 2886, 2960, 2976, 2990, 3120, 3224, 3312, 3330, 3404, 3441, 3552, 3565, 3588, 3627, 3680, 3720, 3744, 3848, 4030, 4140, 4160, 4255, 4278, 4329, 4416, 4440, 4464, 4485, 4588, 4680, 4784, 4810, 4836, 4960, 5106, 5328, 5382, 5520, 5580, 5704, 5735, 5772, 5920, 5952, 5980, 6045, 6240, 6417, 6448, 6624, 6660, 6808, 6882, 7104, 7130, 7176, 7215, 7254, 7360, 7440, 7488, 7659, 7696, 8060, 8280, 8510, 8556, 8658, 8880, 8928, 8970, 9176, 9269, 9360, 9568, 9620, 9672, 9920, 10212, 10323, 10656, 10695, 10764, 11040, 11063, 11160, 11408, 11470, 11544, 11840, 11960, 12090, 12480, 12765, 12834, 12896, 13248, 13320, 13455, 13616, 13764, 14260, 14352, 14430, 14508, 14880, 14911, 15318, 15392, 16120, 16560, 17020, 17112, 17205, 17316, 17760, 17856, 17940, 18135, 18352, 18538, 18720, 19136, 19240, 19344, 20424, 20646, 21312, 21390, 21528, 21645, 22080, 22126, 22320, 22816, 22940, 23088, 23920, 24180, 25530, 25668, 25792, 26381, 26640, 26910, 27232, 27528, 27807, 28520, 28704, 28860, 29016, 29760, 29822, 30636, 30784, 32085, 32240, 33120, 33189, 34040, 34224, 34410, 34632, 35520, 35880, 36270, 36704, 37076, 37440, 38295, 38480, 38688, 40848, 41292, 42780, 43056, 43290, 44252, 44640, 44733, 45632, 45880, 46176, 46345, 47840, 48360, 51060, 51336, 51615, 52762, 53280, 53820, 54464, 55056, 55315, 55614, 57040, 57408, 57720, 58032, 59644, 61272, 64170, 64480, 66240, 66378, 68080, 68448, 68820, 69264, 71760, 72540, 73408, 74152, 74555, 76590, 76960, 77376, 79143, 81696, 82584, 83421, 85560, 86112, 86580, 88504, 89280, 89466, 91760, 92352, 92690, 95680, 96720, 99567, 102120, 102672, 103230, 105524, 106560, 107640, 110112, 110630, 111228, 114080, 115440, 116064, 119288, 122544, 128340, 128960, 131905, 132756, 134199, 136160, 136896, 137640, 138528, 139035, 143520, 145080, 148304, 149110, 153180, 153920, 158286, 163392, 165168, 165945, 166842, 171120, 172224, 173160, 177008, 178932, 183520, 185380, 193440, 199134, 204240, 205344, 206460, 211048, 215280, 220224, 221260, 222456, 223665, 228160, 230880, 232128, 237429, 238576, 245088, 256680, 263810, 265512, 268398, 272320, 275280, 277056, 278070, 287040, 290160, 296608, 298220, 306360, 316572, 330336, 331890, 333684, 342240, 342953, 346320, 354016, 357864, 367040, 370760, 386880, 395715, 398268, 408480, 410688, 412920, 417105, 422096, 430560, 442520, 444912, 447330, 461760, 474858, 477152, 490176, 497835, 513360, 527620, 531024, 536796, 550560, 556140, 580320, 593216, 596440, 612720, 633144, 660672, 663780, 667368, 670995, 684480, 685906, 692640, 708032, 715728, 741520, 791430, 796536, 816960, 825840, 834210, 844192, 861120, 885040, 889824, 894660, 949716, 954304, 995670, 1026720, 1028859, 1055240, 1062048, 1073592, 1101120, 1112280, 1160640, 1187145, 1192880, 1225440, 1266288, 1327560, 1334736, 1341990, 1371812, 1385280, 1431456, 1483040, 1582860, 1593072, 1651680, 1668420, 1688384, 1714765, 1770080, 1779648, 1789320, 1899432, 1991340, 2053440, 2057718, 2110480, 2124096, 2147184, 2224560, 2374290, 2385760, 2450880, 2532576, 2655120, 2669472, 2683980, 2743624, 2862912, 2966080, 3086577, 3165720, 3186144, 3303360, 3336840, 3429530, 3540160, 3578640, 3798864, 3982680, 4115436, 4220960, 4294368, 4449120, 4748580, 4771520, 5065152, 5144295, 5310240, 5338944, 5367960, 5487248, 6173154, 6331440, 6372288, 6673680, 6859060, 7157280, 7597728, 7965360, 8230872, 8441920, 8588736, 8898240, 9497160, 10288590, 10620480, 10735920, 10974496, 12346308, 12662880, 13347360, 13718120, 14314560, 15195456, 15432885, 15930720, 16461744, 18994320, 20577180, 21471840, 21948992, 24692616, 25325760, 26694720, 27436240, 30865770, 31861440, 32923488, 37988640, 41154360, 42943680, 49385232, 54872480, 61731540, 65846976, 75977280, 82308720, 98770464, 109744960, 123463080, 164617440, 197540928, 246926160, 329234880, 493852320, 987704640]

約数ペア:

[(1, 987704640), (2, 493852320), (3, 329234880), (4, 246926160), (5, 197540928), (6, 164617440), (8, 123463080), (9, 109744960), (10, 98770464), (12, 82308720), (13, 75977280), (15, 65846976), (16, 61731540), (18, 54872480), (20, 49385232), (23, 42943680), (24, 41154360), (26, 37988640), (30, 32923488), (31, 31861440), (32, 30865770), (36, 27436240), (37, 26694720), (39, 25325760), (40, 24692616), (45, 21948992), (46, 21471840), (48, 20577180), (52, 18994320), (60, 16461744), (62, 15930720), (64, 15432885), (65, 15195456), (69, 14314560), (72, 13718120), (74, 13347360), (78, 12662880), (80, 12346308), (90, 10974496), (92, 10735920), (93, 10620480), (96, 10288590), (104, 9497160), (111, 8898240), (115, 8588736), (117, 8441920), (120, 8230872), (124, 7965360), (130, 7597728), (138, 7157280), (144, 6859060), (148, 6673680), (155, 6372288), (156, 6331440), (160, 6173154), (180, 5487248), (184, 5367960), (185, 5338944), (186, 5310240), (192, 5144295), (195, 5065152), (207, 4771520), (208, 4748580), (222, 4449120), (230, 4294368), (234, 4220960), (240, 4115436), (248, 3982680), (260, 3798864), (276, 3578640), (279, 3540160), (288, 3429530), (296, 3336840), (299, 3303360), (310, 3186144), (312, 3165720), (320, 3086577), (333, 2966080), (345, 2862912), (360, 2743624), (368, 2683980), (370, 2669472), (372, 2655120), (390, 2532576), (403, 2450880), (414, 2385760), (416, 2374290), (444, 2224560), (460, 2147184), (465, 2124096), (468, 2110480), (480, 2057718), (481, 2053440), (496, 1991340), (520, 1899432), (552, 1789320), (555, 1779648), (558, 1770080), (576, 1714765), (585, 1688384), (592, 1668420), (598, 1651680), (620, 1593072), (624, 1582860), (666, 1483040), (690, 1431456), (713, 1385280), (720, 1371812), (736, 1341990), (740, 1334736), (744, 1327560), (780, 1266288), (806, 1225440), (828, 1192880), (832, 1187145), (851, 1160640), (888, 1112280), (897, 1101120), (920, 1073592), (930, 1062048), (936, 1055240), (960, 1028859), (962, 1026720), (992, 995670), (1035, 954304), (1040, 949716), (1104, 894660), (1110, 889824), (1116, 885040), (1147, 861120), (1170, 844192), (1184, 834210), (1196, 825840), (1209, 816960), (1240, 796536), (1248, 791430), (1332, 741520), (1380, 715728), (1395, 708032), (1426, 692640), (1440, 685906), (1443, 684480), (1472, 670995), (1480, 667368), (1488, 663780), (1495, 660672), (1560, 633144), (1612, 612720), (1656, 596440), (1665, 593216), (1702, 580320), (1776, 556140), (1794, 550560), (1840, 536796), (1860, 531024), (1872, 527620), (1924, 513360), (1984, 497835), (2015, 490176), (2070, 477152), (2080, 474858), (2139, 461760), (2208, 447330), (2220, 444912), (2232, 442520), (2294, 430560), (2340, 422096), (2368, 417105), (2392, 412920), (2405, 410688), (2418, 408480), (2480, 398268), (2496, 395715), (2553, 386880), (2664, 370760), (2691, 367040), (2760, 357864), (2790, 354016), (2852, 346320), (2880, 342953), (2886, 342240), (2960, 333684), (2976, 331890), (2990, 330336), (3120, 316572), (3224, 306360), (3312, 298220), (3330, 296608), (3404, 290160), (3441, 287040), (3552, 278070), (3565, 277056), (3588, 275280), (3627, 272320), (3680, 268398), (3720, 265512), (3744, 263810), (3848, 256680), (4030, 245088), (4140, 238576), (4160, 237429), (4255, 232128), (4278, 230880), (4329, 228160), (4416, 223665), (4440, 222456), (4464, 221260), (4485, 220224), (4588, 215280), (4680, 211048), (4784, 206460), (4810, 205344), (4836, 204240), (4960, 199134), (5106, 193440), (5328, 185380), (5382, 183520), (5520, 178932), (5580, 177008), (5704, 173160), (5735, 172224), (5772, 171120), (5920, 166842), (5952, 165945), (5980, 165168), (6045, 163392), (6240, 158286), (6417, 153920), (6448, 153180), (6624, 149110), (6660, 148304), (6808, 145080), (6882, 143520), (7104, 139035), (7130, 138528), (7176, 137640), (7215, 136896), (7254, 136160), (7360, 134199), (7440, 132756), (7488, 131905), (7659, 128960), (7696, 128340), (8060, 122544), (8280, 119288), (8510, 116064), (8556, 115440), (8658, 114080), (8880, 111228), (8928, 110630), (8970, 110112), (9176, 107640), (9269, 106560), (9360, 105524), (9568, 103230), (9620, 102672), (9672, 102120), (9920, 99567), (10212, 96720), (10323, 95680), (10656, 92690), (10695, 92352), (10764, 91760), (11040, 89466), (11063, 89280), (11160, 88504), (11408, 86580), (11470, 86112), (11544, 85560), (11840, 83421), (11960, 82584), (12090, 81696), (12480, 79143), (12765, 77376), (12834, 76960), (12896, 76590), (13248, 74555), (13320, 74152), (13455, 73408), (13616, 72540), (13764, 71760), (14260, 69264), (14352, 68820), (14430, 68448), (14508, 68080), (14880, 66378), (14911, 66240), (15318, 64480), (15392, 64170), (16120, 61272), (16560, 59644), (17020, 58032), (17112, 57720), (17205, 57408), (17316, 57040), (17760, 55614), (17856, 55315), (17940, 55056), (18135, 54464), (18352, 53820), (18538, 53280), (18720, 52762), (19136, 51615), (19240, 51336), (19344, 51060), (20424, 48360), (20646, 47840), (21312, 46345), (21390, 46176), (21528, 45880), (21645, 45632), (22080, 44733), (22126, 44640), (22320, 44252), (22816, 43290), (22940, 43056), (23088, 42780), (23920, 41292), (24180, 40848), (25530, 38688), (25668, 38480), (25792, 38295), (26381, 37440), (26640, 37076), (26910, 36704), (27232, 36270), (27528, 35880), (27807, 35520), (28520, 34632), (28704, 34410), (28860, 34224), (29016, 34040), (29760, 33189), (29822, 33120), (30636, 32240), (30784, 32085)]