1945856640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 768

約数和(自身を含む): 8165646720

約数和(自身を除く): 6219790080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 37, 39, 40, 42, 43, 48, 49, 52, 56, 60, 64, 65, 70, 74, 78, 80, 84, 86, 91, 96, 98, 104, 105, 111, 112, 120, 128, 129, 130, 140, 147, 148, 156, 160, 168, 172, 182, 185, 192, 195, 196, 208, 210, 215, 222, 224, 240, 245, 258, 259, 260, 273, 280, 294, 296, 301, 312, 320, 336, 344, 364, 370, 384, 390, 392, 416, 420, 430, 444, 448, 455, 480, 481, 490, 516, 518, 520, 546, 555, 559, 560, 588, 592, 602, 624, 637, 640, 645, 672, 688, 728, 735, 740, 777, 780, 784, 832, 840, 860, 888, 896, 903, 910, 960, 962, 980, 1032, 1036, 1040, 1092, 1110, 1118, 1120, 1176, 1184, 1204, 1248, 1274, 1290, 1295, 1344, 1365, 1376, 1443, 1456, 1470, 1480, 1505, 1554, 1560, 1568, 1591, 1664, 1677, 1680, 1720, 1776, 1806, 1813, 1820, 1911, 1920, 1924, 1960, 2064, 2072, 2080, 2107, 2184, 2220, 2236, 2240, 2352, 2368, 2405, 2408, 2496, 2548, 2580, 2590, 2688, 2730, 2752, 2795, 2886, 2912, 2940, 2960, 3010, 3108, 3120, 3136, 3182, 3185, 3354, 3360, 3367, 3440, 3552, 3612, 3626, 3640, 3822, 3848, 3885, 3913, 3920, 4128, 4144, 4160, 4214, 4368, 4440, 4472, 4480, 4515, 4704, 4736, 4773, 4810, 4816, 4992, 5096, 5160, 5180, 5439, 5460, 5504, 5590, 5772, 5824, 5880, 5920, 6020, 6216, 6240, 6272, 6321, 6364, 6370, 6708, 6720, 6734, 6880, 7104, 7215, 7224, 7252, 7280, 7644, 7696, 7770, 7826, 7840, 7955, 8256, 8288, 8320, 8385, 8428, 8736, 8880, 8944, 9030, 9065, 9408, 9546, 9555, 9620, 9632, 10101, 10192, 10320, 10360, 10535, 10878, 10920, 11137, 11180, 11544, 11648, 11739, 11760, 11840, 12040, 12432, 12480, 12642, 12728, 12740, 13416, 13440, 13468, 13760, 14208, 14430, 14448, 14504, 14560, 15288, 15392, 15540, 15652, 15680, 15910, 16512, 16576, 16770, 16835, 16856, 17472, 17760, 17888, 18060, 18130, 18816, 19092, 19110, 19240, 19264, 19565, 20202, 20384, 20640, 20683, 20720, 21070, 21756, 21840, 22274, 22360, 23088, 23478, 23520, 23569, 23680, 23865, 24080, 24864, 24960, 25284, 25456, 25480, 26832, 26936, 27195, 27391, 27520, 28860, 28896, 29008, 29120, 30576, 30784, 31080, 31304, 31360, 31605, 31820, 33152, 33411, 33540, 33670, 33712, 34944, 35520, 35776, 36120, 36260, 38184, 38220, 38480, 38528, 39130, 40404, 40768, 41280, 41366, 41440, 42140, 43512, 43680, 44548, 44720, 46176, 46956, 47040, 47138, 47730, 48160, 49728, 50505, 50568, 50912, 50960, 53664, 53872, 54390, 54782, 55685, 57720, 57792, 58016, 58240, 58695, 61152, 61568, 62049, 62160, 62608, 63210, 63640, 66822, 67080, 67340, 67424, 70707, 71040, 71552, 72240, 72520, 76368, 76440, 76960, 77959, 78260, 80808, 81536, 82173, 82560, 82732, 82880, 84280, 87024, 87360, 89096, 89440, 92352, 93912, 94080, 94276, 95460, 96320, 99456, 101010, 101136, 101824, 101920, 103415, 107328, 107744, 108780, 109564, 111370, 115440, 115584, 116032, 117390, 117845, 122304, 124098, 124320, 125216, 126420, 127280, 133644, 134160, 134680, 134848, 136955, 141414, 144480, 144781, 145040, 152736, 152880, 153920, 155918, 156520, 161616, 164346, 165464, 165760, 167055, 168560, 174048, 174720, 178192, 178880, 184704, 187824, 188552, 190920, 192640, 202020, 202272, 203648, 203840, 206830, 214656, 215488, 217560, 219128, 222740, 230880, 232064, 233877, 234780, 235690, 244608, 248196, 248640, 250432, 252840, 254560, 267288, 268320, 269360, 269696, 273910, 282828, 288960, 289562, 290080, 305472, 305760, 307840, 310245, 311836, 313040, 323232, 328692, 330928, 334110, 337120, 348096, 353535, 356384, 357760, 375648, 377104, 381840, 389795, 404040, 404544, 407680, 410865, 413660, 430976, 434343, 435120, 438256, 445480, 461760, 467754, 469560, 471380, 496392, 497280, 500864, 505680, 509120, 534576, 536640, 538720, 547820, 565656, 577920, 579124, 580160, 610944, 611520, 620490, 623672, 626080, 646464, 657384, 661856, 668220, 674240, 696192, 707070, 712768, 723905, 751296, 754208, 763680, 779590, 808080, 809088, 821730, 827320, 868686, 870240, 876512, 890960, 923520, 935508, 939120, 942760, 992784, 1011360, 1013467, 1018240, 1069152, 1073280, 1077440, 1095640, 1131312, 1158248, 1160320, 1169385, 1223040, 1240980, 1247344, 1252160, 1292928, 1314768, 1323712, 1336440, 1348480, 1414140, 1425536, 1447810, 1502592, 1508416, 1527360, 1559180, 1616160, 1643460, 1654640, 1737372, 1740480, 1753024, 1781920, 1871016, 1878240, 1885520, 1985568, 2022720, 2026934, 2138304, 2154880, 2171715, 2191280, 2262624, 2316496, 2338770, 2481960, 2494688, 2504320, 2629536, 2647424, 2672880, 2828280, 2895620, 3016832, 3040401, 3054720, 3118360, 3232320, 3286920, 3309280, 3474744, 3480960, 3506048, 3563840, 3742032, 3756480, 3771040, 3971136, 4045440, 4053868, 4276608, 4343430, 4382560, 4525248, 4632992, 4677540, 4963920, 4989376, 5067335, 5259072, 5345760, 5656560, 5791240, 6080802, 6236720, 6464640, 6573840, 6618560, 6949488, 7127680, 7484064, 7512960, 7542080, 7942272, 8107736, 8686860, 8765120, 9050496, 9265984, 9355080, 9927840, 9978752, 10134670, 10518144, 10691520, 11313120, 11582480, 12161604, 12473440, 13147680, 13237120, 13898976, 14968128, 15084160, 15202005, 16215472, 17373720, 17530240, 18531968, 18710160, 19855680, 20269340, 21383040, 22626240, 23164960, 24323208, 24946880, 26295360, 27797952, 29936256, 30404010, 32430944, 34747440, 37420320, 39711360, 40538680, 45252480, 46329920, 48646416, 49893760, 52590720, 55595904, 60808020, 64861888, 69494880, 74840640, 81077360, 92659840, 97292832, 121616040, 129723776, 138989760, 149681280, 162154720, 194585664, 243232080, 277979520, 324309440, 389171328, 486464160, 648618880, 972928320, 1945856640]

約数ペア:

[(1, 1945856640), (2, 972928320), (3, 648618880), (4, 486464160), (5, 389171328), (6, 324309440), (7, 277979520), (8, 243232080), (10, 194585664), (12, 162154720), (13, 149681280), (14, 138989760), (15, 129723776), (16, 121616040), (20, 97292832), (21, 92659840), (24, 81077360), (26, 74840640), (28, 69494880), (30, 64861888), (32, 60808020), (35, 55595904), (37, 52590720), (39, 49893760), (40, 48646416), (42, 46329920), (43, 45252480), (48, 40538680), (49, 39711360), (52, 37420320), (56, 34747440), (60, 32430944), (64, 30404010), (65, 29936256), (70, 27797952), (74, 26295360), (78, 24946880), (80, 24323208), (84, 23164960), (86, 22626240), (91, 21383040), (96, 20269340), (98, 19855680), (104, 18710160), (105, 18531968), (111, 17530240), (112, 17373720), (120, 16215472), (128, 15202005), (129, 15084160), (130, 14968128), (140, 13898976), (147, 13237120), (148, 13147680), (156, 12473440), (160, 12161604), (168, 11582480), (172, 11313120), (182, 10691520), (185, 10518144), (192, 10134670), (195, 9978752), (196, 9927840), (208, 9355080), (210, 9265984), (215, 9050496), (222, 8765120), (224, 8686860), (240, 8107736), (245, 7942272), (258, 7542080), (259, 7512960), (260, 7484064), (273, 7127680), (280, 6949488), (294, 6618560), (296, 6573840), (301, 6464640), (312, 6236720), (320, 6080802), (336, 5791240), (344, 5656560), (364, 5345760), (370, 5259072), (384, 5067335), (390, 4989376), (392, 4963920), (416, 4677540), (420, 4632992), (430, 4525248), (444, 4382560), (448, 4343430), (455, 4276608), (480, 4053868), (481, 4045440), (490, 3971136), (516, 3771040), (518, 3756480), (520, 3742032), (546, 3563840), (555, 3506048), (559, 3480960), (560, 3474744), (588, 3309280), (592, 3286920), (602, 3232320), (624, 3118360), (637, 3054720), (640, 3040401), (645, 3016832), (672, 2895620), (688, 2828280), (728, 2672880), (735, 2647424), (740, 2629536), (777, 2504320), (780, 2494688), (784, 2481960), (832, 2338770), (840, 2316496), (860, 2262624), (888, 2191280), (896, 2171715), (903, 2154880), (910, 2138304), (960, 2026934), (962, 2022720), (980, 1985568), (1032, 1885520), (1036, 1878240), (1040, 1871016), (1092, 1781920), (1110, 1753024), (1118, 1740480), (1120, 1737372), (1176, 1654640), (1184, 1643460), (1204, 1616160), (1248, 1559180), (1274, 1527360), (1290, 1508416), (1295, 1502592), (1344, 1447810), (1365, 1425536), (1376, 1414140), (1443, 1348480), (1456, 1336440), (1470, 1323712), (1480, 1314768), (1505, 1292928), (1554, 1252160), (1560, 1247344), (1568, 1240980), (1591, 1223040), (1664, 1169385), (1677, 1160320), (1680, 1158248), (1720, 1131312), (1776, 1095640), (1806, 1077440), (1813, 1073280), (1820, 1069152), (1911, 1018240), (1920, 1013467), (1924, 1011360), (1960, 992784), (2064, 942760), (2072, 939120), (2080, 935508), (2107, 923520), (2184, 890960), (2220, 876512), (2236, 870240), (2240, 868686), (2352, 827320), (2368, 821730), (2405, 809088), (2408, 808080), (2496, 779590), (2548, 763680), (2580, 754208), (2590, 751296), (2688, 723905), (2730, 712768), (2752, 707070), (2795, 696192), (2886, 674240), (2912, 668220), (2940, 661856), (2960, 657384), (3010, 646464), (3108, 626080), (3120, 623672), (3136, 620490), (3182, 611520), (3185, 610944), (3354, 580160), (3360, 579124), (3367, 577920), (3440, 565656), (3552, 547820), (3612, 538720), (3626, 536640), (3640, 534576), (3822, 509120), (3848, 505680), (3885, 500864), (3913, 497280), (3920, 496392), (4128, 471380), (4144, 469560), (4160, 467754), (4214, 461760), (4368, 445480), (4440, 438256), (4472, 435120), (4480, 434343), (4515, 430976), (4704, 413660), (4736, 410865), (4773, 407680), (4810, 404544), (4816, 404040), (4992, 389795), (5096, 381840), (5160, 377104), (5180, 375648), (5439, 357760), (5460, 356384), (5504, 353535), (5590, 348096), (5772, 337120), (5824, 334110), (5880, 330928), (5920, 328692), (6020, 323232), (6216, 313040), (6240, 311836), (6272, 310245), (6321, 307840), (6364, 305760), (6370, 305472), (6708, 290080), (6720, 289562), (6734, 288960), (6880, 282828), (7104, 273910), (7215, 269696), (7224, 269360), (7252, 268320), (7280, 267288), (7644, 254560), (7696, 252840), (7770, 250432), (7826, 248640), (7840, 248196), (7955, 244608), (8256, 235690), (8288, 234780), (8320, 233877), (8385, 232064), (8428, 230880), (8736, 222740), (8880, 219128), (8944, 217560), (9030, 215488), (9065, 214656), (9408, 206830), (9546, 203840), (9555, 203648), (9620, 202272), (9632, 202020), (10101, 192640), (10192, 190920), (10320, 188552), (10360, 187824), (10535, 184704), (10878, 178880), (10920, 178192), (11137, 174720), (11180, 174048), (11544, 168560), (11648, 167055), (11739, 165760), (11760, 165464), (11840, 164346), (12040, 161616), (12432, 156520), (12480, 155918), (12642, 153920), (12728, 152880), (12740, 152736), (13416, 145040), (13440, 144781), (13468, 144480), (13760, 141414), (14208, 136955), (14430, 134848), (14448, 134680), (14504, 134160), (14560, 133644), (15288, 127280), (15392, 126420), (15540, 125216), (15652, 124320), (15680, 124098), (15910, 122304), (16512, 117845), (16576, 117390), (16770, 116032), (16835, 115584), (16856, 115440), (17472, 111370), (17760, 109564), (17888, 108780), (18060, 107744), (18130, 107328), (18816, 103415), (19092, 101920), (19110, 101824), (19240, 101136), (19264, 101010), (19565, 99456), (20202, 96320), (20384, 95460), (20640, 94276), (20683, 94080), (20720, 93912), (21070, 92352), (21756, 89440), (21840, 89096), (22274, 87360), (22360, 87024), (23088, 84280), (23478, 82880), (23520, 82732), (23569, 82560), (23680, 82173), (23865, 81536), (24080, 80808), (24864, 78260), (24960, 77959), (25284, 76960), (25456, 76440), (25480, 76368), (26832, 72520), (26936, 72240), (27195, 71552), (27391, 71040), (27520, 70707), (28860, 67424), (28896, 67340), (29008, 67080), (29120, 66822), (30576, 63640), (30784, 63210), (31080, 62608), (31304, 62160), (31360, 62049), (31605, 61568), (31820, 61152), (33152, 58695), (33411, 58240), (33540, 58016), (33670, 57792), (33712, 57720), (34944, 55685), (35520, 54782), (35776, 54390), (36120, 53872), (36260, 53664), (38184, 50960), (38220, 50912), (38480, 50568), (38528, 50505), (39130, 49728), (40404, 48160), (40768, 47730), (41280, 47138), (41366, 47040), (41440, 46956), (42140, 46176), (43512, 44720), (43680, 44548)]