1250753280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 576

約数和(自身を含む): 5023334400

約数和(自身を除く): 3772581120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 64, 70, 76, 79, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 128, 133, 140, 152, 155, 158, 160, 168, 186, 190, 192, 210, 217, 224, 228, 237, 240, 248, 256, 266, 280, 285, 304, 310, 316, 320, 336, 372, 380, 384, 395, 399, 420, 434, 448, 456, 465, 474, 480, 496, 532, 553, 560, 570, 589, 608, 620, 632, 640, 651, 665, 672, 744, 760, 768, 790, 798, 840, 868, 896, 912, 930, 948, 960, 992, 1064, 1085, 1106, 1120, 1140, 1178, 1185, 1216, 1240, 1264, 1280, 1302, 1330, 1344, 1488, 1501, 1520, 1580, 1596, 1659, 1680, 1736, 1767, 1792, 1824, 1860, 1896, 1920, 1984, 1995, 2128, 2170, 2212, 2240, 2280, 2356, 2370, 2432, 2449, 2480, 2528, 2604, 2660, 2688, 2765, 2945, 2976, 3002, 3040, 3160, 3192, 3255, 3318, 3360, 3472, 3534, 3648, 3720, 3792, 3840, 3968, 3990, 4123, 4256, 4340, 4424, 4480, 4503, 4560, 4712, 4740, 4864, 4898, 4960, 5056, 5208, 5320, 5376, 5530, 5890, 5952, 6004, 6080, 6320, 6384, 6510, 6636, 6720, 6944, 7068, 7296, 7347, 7440, 7505, 7584, 7936, 7980, 8246, 8295, 8512, 8680, 8835, 8848, 8960, 9006, 9120, 9424, 9480, 9796, 9920, 10112, 10416, 10507, 10640, 11060, 11780, 11904, 12008, 12160, 12245, 12369, 12640, 12768, 13020, 13272, 13440, 13888, 14136, 14592, 14694, 14880, 15010, 15168, 15960, 16492, 16590, 17024, 17143, 17360, 17670, 17696, 18012, 18240, 18848, 18960, 19592, 19840, 20224, 20615, 20832, 21014, 21280, 22120, 22515, 23560, 23808, 24016, 24320, 24490, 24738, 25280, 25536, 26040, 26544, 26880, 27776, 28272, 29388, 29760, 30020, 30336, 31521, 31920, 32984, 33180, 34048, 34286, 34720, 35340, 35392, 36024, 36480, 36735, 37696, 37920, 39184, 39680, 41230, 41664, 42028, 42560, 44240, 45030, 46531, 47120, 48032, 48980, 49476, 50560, 51072, 51429, 52080, 52535, 53088, 55552, 56544, 58776, 59520, 60040, 60672, 61845, 63042, 63840, 65968, 66360, 68572, 69440, 70680, 70784, 72048, 72960, 73470, 75392, 75840, 78368, 82460, 83328, 84056, 85120, 85715, 88480, 90060, 93062, 94240, 96064, 97960, 98952, 101120, 102144, 102858, 104160, 105070, 106176, 113088, 117552, 119040, 120080, 123690, 126084, 127680, 131936, 132720, 137144, 138880, 139593, 141360, 141568, 144096, 146940, 150784, 151680, 156736, 157605, 164920, 166656, 168112, 170240, 171430, 176960, 180120, 186124, 188480, 192128, 195920, 197904, 205716, 208320, 210140, 212352, 226176, 232655, 235104, 240160, 247380, 252168, 255360, 257145, 263872, 265440, 274288, 277760, 279186, 282720, 288192, 293880, 303360, 313472, 315210, 325717, 329840, 336224, 342860, 353920, 360240, 372248, 376960, 384256, 391840, 395808, 411432, 416640, 420280, 424704, 452352, 465310, 470208, 480320, 494760, 504336, 510720, 514290, 527744, 530880, 548576, 558372, 565440, 576384, 587760, 626944, 630420, 651434, 659680, 672448, 685720, 697965, 707840, 720480, 744496, 753920, 783680, 791616, 822864, 833280, 840560, 930620, 940416, 960640, 977151, 989520, 1008672, 1028580, 1055488, 1061760, 1097152, 1116744, 1130880, 1152768, 1175520, 1260840, 1302868, 1319360, 1344896, 1371440, 1395930, 1440960, 1488992, 1567360, 1583232, 1628585, 1645728, 1681120, 1861240, 1880832, 1921280, 1954302, 1979040, 2017344, 2057160, 2123520, 2194304, 2233488, 2261760, 2351040, 2521680, 2605736, 2638720, 2689792, 2742880, 2791860, 2881920, 2977984, 3134720, 3166464, 3257170, 3291456, 3362240, 3722480, 3908604, 3958080, 4034688, 4114320, 4388608, 4466976, 4702080, 4885755, 5043360, 5211472, 5277440, 5485760, 5583720, 5763840, 5955968, 6514340, 6582912, 6724480, 7444960, 7817208, 7916160, 8069376, 8228640, 8933952, 9404160, 9771510, 10086720, 10422944, 10971520, 11167440, 11911936, 13028680, 13165824, 13448960, 14889920, 15634416, 15832320, 16457280, 17867904, 19543020, 20173440, 20845888, 21943040, 22334880, 26057360, 29779840, 31268832, 32914560, 35735808, 39086040, 40346880, 41691776, 44669760, 52114720, 59559680, 62537664, 65829120, 78172080, 83383552, 89339520, 104229440, 125075328, 156344160, 178679040, 208458880, 250150656, 312688320, 416917760, 625376640, 1250753280]

約数ペア:

[(1, 1250753280), (2, 625376640), (3, 416917760), (4, 312688320), (5, 250150656), (6, 208458880), (7, 178679040), (8, 156344160), (10, 125075328), (12, 104229440), (14, 89339520), (15, 83383552), (16, 78172080), (19, 65829120), (20, 62537664), (21, 59559680), (24, 52114720), (28, 44669760), (30, 41691776), (31, 40346880), (32, 39086040), (35, 35735808), (38, 32914560), (40, 31268832), (42, 29779840), (48, 26057360), (56, 22334880), (57, 21943040), (60, 20845888), (62, 20173440), (64, 19543020), (70, 17867904), (76, 16457280), (79, 15832320), (80, 15634416), (84, 14889920), (93, 13448960), (95, 13165824), (96, 13028680), (105, 11911936), (112, 11167440), (114, 10971520), (120, 10422944), (124, 10086720), (128, 9771510), (133, 9404160), (140, 8933952), (152, 8228640), (155, 8069376), (158, 7916160), (160, 7817208), (168, 7444960), (186, 6724480), (190, 6582912), (192, 6514340), (210, 5955968), (217, 5763840), (224, 5583720), (228, 5485760), (237, 5277440), (240, 5211472), (248, 5043360), (256, 4885755), (266, 4702080), (280, 4466976), (285, 4388608), (304, 4114320), (310, 4034688), (316, 3958080), (320, 3908604), (336, 3722480), (372, 3362240), (380, 3291456), (384, 3257170), (395, 3166464), (399, 3134720), (420, 2977984), (434, 2881920), (448, 2791860), (456, 2742880), (465, 2689792), (474, 2638720), (480, 2605736), (496, 2521680), (532, 2351040), (553, 2261760), (560, 2233488), (570, 2194304), (589, 2123520), (608, 2057160), (620, 2017344), (632, 1979040), (640, 1954302), (651, 1921280), (665, 1880832), (672, 1861240), (744, 1681120), (760, 1645728), (768, 1628585), (790, 1583232), (798, 1567360), (840, 1488992), (868, 1440960), (896, 1395930), (912, 1371440), (930, 1344896), (948, 1319360), (960, 1302868), (992, 1260840), (1064, 1175520), (1085, 1152768), (1106, 1130880), (1120, 1116744), (1140, 1097152), (1178, 1061760), (1185, 1055488), (1216, 1028580), (1240, 1008672), (1264, 989520), (1280, 977151), (1302, 960640), (1330, 940416), (1344, 930620), (1488, 840560), (1501, 833280), (1520, 822864), (1580, 791616), (1596, 783680), (1659, 753920), (1680, 744496), (1736, 720480), (1767, 707840), (1792, 697965), (1824, 685720), (1860, 672448), (1896, 659680), (1920, 651434), (1984, 630420), (1995, 626944), (2128, 587760), (2170, 576384), (2212, 565440), (2240, 558372), (2280, 548576), (2356, 530880), (2370, 527744), (2432, 514290), (2449, 510720), (2480, 504336), (2528, 494760), (2604, 480320), (2660, 470208), (2688, 465310), (2765, 452352), (2945, 424704), (2976, 420280), (3002, 416640), (3040, 411432), (3160, 395808), (3192, 391840), (3255, 384256), (3318, 376960), (3360, 372248), (3472, 360240), (3534, 353920), (3648, 342860), (3720, 336224), (3792, 329840), (3840, 325717), (3968, 315210), (3990, 313472), (4123, 303360), (4256, 293880), (4340, 288192), (4424, 282720), (4480, 279186), (4503, 277760), (4560, 274288), (4712, 265440), (4740, 263872), (4864, 257145), (4898, 255360), (4960, 252168), (5056, 247380), (5208, 240160), (5320, 235104), (5376, 232655), (5530, 226176), (5890, 212352), (5952, 210140), (6004, 208320), (6080, 205716), (6320, 197904), (6384, 195920), (6510, 192128), (6636, 188480), (6720, 186124), (6944, 180120), (7068, 176960), (7296, 171430), (7347, 170240), (7440, 168112), (7505, 166656), (7584, 164920), (7936, 157605), (7980, 156736), (8246, 151680), (8295, 150784), (8512, 146940), (8680, 144096), (8835, 141568), (8848, 141360), (8960, 139593), (9006, 138880), (9120, 137144), (9424, 132720), (9480, 131936), (9796, 127680), (9920, 126084), (10112, 123690), (10416, 120080), (10507, 119040), (10640, 117552), (11060, 113088), (11780, 106176), (11904, 105070), (12008, 104160), (12160, 102858), (12245, 102144), (12369, 101120), (12640, 98952), (12768, 97960), (13020, 96064), (13272, 94240), (13440, 93062), (13888, 90060), (14136, 88480), (14592, 85715), (14694, 85120), (14880, 84056), (15010, 83328), (15168, 82460), (15960, 78368), (16492, 75840), (16590, 75392), (17024, 73470), (17143, 72960), (17360, 72048), (17670, 70784), (17696, 70680), (18012, 69440), (18240, 68572), (18848, 66360), (18960, 65968), (19592, 63840), (19840, 63042), (20224, 61845), (20615, 60672), (20832, 60040), (21014, 59520), (21280, 58776), (22120, 56544), (22515, 55552), (23560, 53088), (23808, 52535), (24016, 52080), (24320, 51429), (24490, 51072), (24738, 50560), (25280, 49476), (25536, 48980), (26040, 48032), (26544, 47120), (26880, 46531), (27776, 45030), (28272, 44240), (29388, 42560), (29760, 42028), (30020, 41664), (30336, 41230), (31521, 39680), (31920, 39184), (32984, 37920), (33180, 37696), (34048, 36735), (34286, 36480), (34720, 36024), (35340, 35392)]