1921631040

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 840

約数和(自身を含む): 8513932680

約数和(自身を除く): 6592301640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 89, 90, 96, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 160, 162, 168, 170, 178, 180, 189, 192, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 267, 270, 272, 280, 288, 294, 306, 315, 320, 324, 336, 340, 356, 357, 360, 378, 392, 405, 408, 420, 432, 441, 445, 448, 459, 476, 480, 490, 504, 510, 534, 540, 544, 560, 567, 576, 588, 595, 612, 623, 630, 648, 672, 680, 712, 714, 720, 735, 756, 765, 784, 801, 810, 816, 833, 840, 864, 882, 890, 918, 945, 952, 960, 980, 1008, 1020, 1068, 1071, 1080, 1088, 1120, 1134, 1176, 1190, 1224, 1246, 1260, 1296, 1323, 1335, 1344, 1360, 1377, 1424, 1428, 1440, 1470, 1512, 1513, 1530, 1568, 1602, 1620, 1632, 1666, 1680, 1728, 1764, 1780, 1785, 1836, 1869, 1890, 1904, 1960, 2016, 2040, 2136, 2142, 2160, 2205, 2240, 2268, 2295, 2352, 2380, 2403, 2448, 2492, 2499, 2520, 2592, 2646, 2670, 2720, 2754, 2835, 2848, 2856, 2880, 2940, 3024, 3026, 3060, 3115, 3136, 3204, 3213, 3240, 3264, 3332, 3360, 3528, 3560, 3570, 3672, 3738, 3780, 3808, 3920, 3969, 4005, 4032, 4080, 4165, 4272, 4284, 4320, 4361, 4410, 4536, 4539, 4590, 4704, 4760, 4806, 4896, 4984, 4998, 5040, 5184, 5292, 5340, 5355, 5440, 5508, 5607, 5670, 5696, 5712, 5880, 6048, 6052, 6120, 6230, 6408, 6426, 6480, 6615, 6664, 6720, 6885, 7056, 7120, 7140, 7209, 7344, 7476, 7497, 7560, 7565, 7616, 7840, 7938, 8010, 8160, 8330, 8544, 8568, 8640, 8722, 8820, 9072, 9078, 9180, 9345, 9408, 9520, 9612, 9639, 9792, 9968, 9996, 10080, 10584, 10591, 10680, 10710, 11016, 11214, 11340, 11424, 11760, 12015, 12096, 12104, 12240, 12460, 12495, 12816, 12852, 12960, 13083, 13230, 13328, 13617, 13770, 14112, 14240, 14280, 14418, 14688, 14952, 14994, 15120, 15130, 15680, 15876, 16020, 16065, 16320, 16660, 16821, 17088, 17136, 17444, 17640, 18144, 18156, 18360, 18690, 19040, 19224, 19278, 19845, 19936, 19992, 20160, 21168, 21182, 21360, 21420, 21805, 22032, 22428, 22491, 22680, 22695, 22848, 23520, 24030, 24208, 24480, 24920, 24990, 25632, 25704, 25920, 26166, 26460, 26656, 27234, 27540, 28035, 28224, 28480, 28560, 28836, 29376, 29904, 29988, 30240, 30260, 31752, 31773, 32040, 32130, 33320, 33642, 34272, 34888, 35280, 36045, 36288, 36312, 36720, 37380, 37485, 38080, 38448, 38556, 39249, 39690, 39872, 39984, 40851, 42336, 42364, 42720, 42840, 43610, 44064, 44856, 44982, 45360, 45390, 47040, 48060, 48195, 48416, 48960, 49840, 49980, 50463, 51264, 51408, 52332, 52920, 52955, 53312, 54468, 55080, 56070, 57120, 57672, 59808, 59976, 60480, 60520, 63504, 63546, 64080, 64260, 65415, 66640, 67284, 67473, 68085, 68544, 69776, 70560, 72090, 72624, 73440, 74137, 74760, 74970, 76896, 77112, 78498, 79380, 79968, 81702, 84105, 84672, 84728, 85440, 85680, 87220, 88128, 89712, 89964, 90720, 90780, 95319, 96120, 96390, 96832, 99680, 99960, 100926, 102816, 104664, 105840, 105910, 108936, 110160, 112140, 112455, 114240, 115344, 117747, 119616, 119952, 121040, 122553, 127008, 127092, 128160, 128520, 130830, 133280, 134568, 134946, 136170, 139552, 141120, 144180, 145248, 146880, 148274, 149520, 149940, 153792, 154224, 156996, 158760, 158865, 159936, 163404, 168210, 169456, 171360, 174440, 179424, 179928, 181440, 181560, 190638, 192240, 192780, 196245, 199360, 199920, 201852, 204255, 205632, 209328, 211680, 211820, 217872, 220320, 222411, 224280, 224910, 230688, 235494, 239904, 242080, 245106, 252315, 254016, 254184, 256320, 257040, 261660, 266560, 269136, 269892, 272340, 279104, 285957, 288360, 290496, 296548, 299040, 299880, 308448, 313992, 317520, 317730, 326808, 336420, 337365, 338912, 342720, 348880, 353241, 358848, 359856, 363120, 370685, 381276, 384480, 385560, 392490, 399840, 403704, 408510, 418656, 423360, 423640, 435744, 440640, 444822, 448560, 449820, 461376, 470988, 476595, 479808, 484160, 490212, 504630, 508368, 514080, 523320, 538272, 539784, 544680, 571914, 576720, 588735, 593096, 598080, 599760, 612765, 616896, 627984, 635040, 635460, 653616, 667233, 672840, 674730, 677824, 697760, 706482, 719712, 726240, 741370, 762552, 768960, 771120, 784980, 799680, 807408, 817020, 837312, 847280, 857871, 871488, 889644, 897120, 899640, 941976, 953190, 980424, 1009260, 1016736, 1028160, 1046640, 1076544, 1079568, 1089360, 1112055, 1143828, 1153440, 1177470, 1186192, 1199520, 1225530, 1255968, 1270080, 1270920, 1307232, 1334466, 1345680, 1349460, 1395520, 1412964, 1429785, 1439424, 1452480, 1482740, 1525104, 1542240, 1569960, 1614816, 1634040, 1694560, 1715742, 1766205, 1779288, 1794240, 1799280, 1883952, 1906380, 1960848, 2001699, 2018520, 2033472, 2093280, 2159136, 2178720, 2224110, 2287656, 2306880, 2354940, 2372384, 2399040, 2451060, 2511936, 2541840, 2614464, 2668932, 2691360, 2698920, 2825928, 2859570, 2965480, 3050208, 3084480, 3139920, 3229632, 3268080, 3336165, 3389120, 3431484, 3532410, 3558576, 3598560, 3767904, 3812760, 3921696, 4003398, 4037040, 4186560, 4289355, 4318272, 4357440, 4448220, 4575312, 4709880, 4744768, 4902120, 5083680, 5337864, 5382720, 5397840, 5651856, 5719140, 5930960, 6005097, 6100416, 6279840, 6536160, 6672330, 6862968, 7064820, 7117152, 7197120, 7535808, 7625520, 7843392, 8006796, 8074080, 8578710, 8896440, 9150624, 9419760, 9804240, 10008495, 10167360, 10675728, 10795680, 11303712, 11438280, 11861920, 12010194, 12559680, 13072320, 13344660, 13725936, 14129640, 14234304, 15251040, 16013592, 16148160, 17157420, 17792880, 18301248, 18839520, 19608480, 20016990, 21351456, 21591360, 22607424, 22876560, 23723840, 24020388, 26689320, 27451872, 28259280, 30025485, 30502080, 32027184, 34314840, 35585760, 37679040, 39216960, 40033980, 42702912, 45753120, 48040776, 53378640, 54903744, 56518560, 60050970, 64054368, 68629680, 71171520, 80067960, 91506240, 96081552, 106757280, 113037120, 120101940, 128108736, 137259360, 160135920, 192163104, 213514560, 240203880, 274518720, 320271840, 384326208, 480407760, 640543680, 960815520, 1921631040]

約数ペア:

[(1, 1921631040), (2, 960815520), (3, 640543680), (4, 480407760), (5, 384326208), (6, 320271840), (7, 274518720), (8, 240203880), (9, 213514560), (10, 192163104), (12, 160135920), (14, 137259360), (15, 128108736), (16, 120101940), (17, 113037120), (18, 106757280), (20, 96081552), (21, 91506240), (24, 80067960), (27, 71171520), (28, 68629680), (30, 64054368), (32, 60050970), (34, 56518560), (35, 54903744), (36, 53378640), (40, 48040776), (42, 45753120), (45, 42702912), (48, 40033980), (49, 39216960), (51, 37679040), (54, 35585760), (56, 34314840), (60, 32027184), (63, 30502080), (64, 30025485), (68, 28259280), (70, 27451872), (72, 26689320), (80, 24020388), (81, 23723840), (84, 22876560), (85, 22607424), (89, 21591360), (90, 21351456), (96, 20016990), (98, 19608480), (102, 18839520), (105, 18301248), (108, 17792880), (112, 17157420), (119, 16148160), (120, 16013592), (126, 15251040), (135, 14234304), (136, 14129640), (140, 13725936), (144, 13344660), (147, 13072320), (153, 12559680), (160, 12010194), (162, 11861920), (168, 11438280), (170, 11303712), (178, 10795680), (180, 10675728), (189, 10167360), (192, 10008495), (196, 9804240), (204, 9419760), (210, 9150624), (216, 8896440), (224, 8578710), (238, 8074080), (240, 8006796), (245, 7843392), (252, 7625520), (255, 7535808), (267, 7197120), (270, 7117152), (272, 7064820), (280, 6862968), (288, 6672330), (294, 6536160), (306, 6279840), (315, 6100416), (320, 6005097), (324, 5930960), (336, 5719140), (340, 5651856), (356, 5397840), (357, 5382720), (360, 5337864), (378, 5083680), (392, 4902120), (405, 4744768), (408, 4709880), (420, 4575312), (432, 4448220), (441, 4357440), (445, 4318272), (448, 4289355), (459, 4186560), (476, 4037040), (480, 4003398), (490, 3921696), (504, 3812760), (510, 3767904), (534, 3598560), (540, 3558576), (544, 3532410), (560, 3431484), (567, 3389120), (576, 3336165), (588, 3268080), (595, 3229632), (612, 3139920), (623, 3084480), (630, 3050208), (648, 2965480), (672, 2859570), (680, 2825928), (712, 2698920), (714, 2691360), (720, 2668932), (735, 2614464), (756, 2541840), (765, 2511936), (784, 2451060), (801, 2399040), (810, 2372384), (816, 2354940), (833, 2306880), (840, 2287656), (864, 2224110), (882, 2178720), (890, 2159136), (918, 2093280), (945, 2033472), (952, 2018520), (960, 2001699), (980, 1960848), (1008, 1906380), (1020, 1883952), (1068, 1799280), (1071, 1794240), (1080, 1779288), (1088, 1766205), (1120, 1715742), (1134, 1694560), (1176, 1634040), (1190, 1614816), (1224, 1569960), (1246, 1542240), (1260, 1525104), (1296, 1482740), (1323, 1452480), (1335, 1439424), (1344, 1429785), (1360, 1412964), (1377, 1395520), (1424, 1349460), (1428, 1345680), (1440, 1334466), (1470, 1307232), (1512, 1270920), (1513, 1270080), (1530, 1255968), (1568, 1225530), (1602, 1199520), (1620, 1186192), (1632, 1177470), (1666, 1153440), (1680, 1143828), (1728, 1112055), (1764, 1089360), (1780, 1079568), (1785, 1076544), (1836, 1046640), (1869, 1028160), (1890, 1016736), (1904, 1009260), (1960, 980424), (2016, 953190), (2040, 941976), (2136, 899640), (2142, 897120), (2160, 889644), (2205, 871488), (2240, 857871), (2268, 847280), (2295, 837312), (2352, 817020), (2380, 807408), (2403, 799680), (2448, 784980), (2492, 771120), (2499, 768960), (2520, 762552), (2592, 741370), (2646, 726240), (2670, 719712), (2720, 706482), (2754, 697760), (2835, 677824), (2848, 674730), (2856, 672840), (2880, 667233), (2940, 653616), (3024, 635460), (3026, 635040), (3060, 627984), (3115, 616896), (3136, 612765), (3204, 599760), (3213, 598080), (3240, 593096), (3264, 588735), (3332, 576720), (3360, 571914), (3528, 544680), (3560, 539784), (3570, 538272), (3672, 523320), (3738, 514080), (3780, 508368), (3808, 504630), (3920, 490212), (3969, 484160), (4005, 479808), (4032, 476595), (4080, 470988), (4165, 461376), (4272, 449820), (4284, 448560), (4320, 444822), (4361, 440640), (4410, 435744), (4536, 423640), (4539, 423360), (4590, 418656), (4704, 408510), (4760, 403704), (4806, 399840), (4896, 392490), (4984, 385560), (4998, 384480), (5040, 381276), (5184, 370685), (5292, 363120), (5340, 359856), (5355, 358848), (5440, 353241), (5508, 348880), (5607, 342720), (5670, 338912), (5696, 337365), (5712, 336420), (5880, 326808), (6048, 317730), (6052, 317520), (6120, 313992), (6230, 308448), (6408, 299880), (6426, 299040), (6480, 296548), (6615, 290496), (6664, 288360), (6720, 285957), (6885, 279104), (7056, 272340), (7120, 269892), (7140, 269136), (7209, 266560), (7344, 261660), (7476, 257040), (7497, 256320), (7560, 254184), (7565, 254016), (7616, 252315), (7840, 245106), (7938, 242080), (8010, 239904), (8160, 235494), (8330, 230688), (8544, 224910), (8568, 224280), (8640, 222411), (8722, 220320), (8820, 217872), (9072, 211820), (9078, 211680), (9180, 209328), (9345, 205632), (9408, 204255), (9520, 201852), (9612, 199920), (9639, 199360), (9792, 196245), (9968, 192780), (9996, 192240), (10080, 190638), (10584, 181560), (10591, 181440), (10680, 179928), (10710, 179424), (11016, 174440), (11214, 171360), (11340, 169456), (11424, 168210), (11760, 163404), (12015, 159936), (12096, 158865), (12104, 158760), (12240, 156996), (12460, 154224), (12495, 153792), (12816, 149940), (12852, 149520), (12960, 148274), (13083, 146880), (13230, 145248), (13328, 144180), (13617, 141120), (13770, 139552), (14112, 136170), (14240, 134946), (14280, 134568), (14418, 133280), (14688, 130830), (14952, 128520), (14994, 128160), (15120, 127092), (15130, 127008), (15680, 122553), (15876, 121040), (16020, 119952), (16065, 119616), (16320, 117747), (16660, 115344), (16821, 114240), (17088, 112455), (17136, 112140), (17444, 110160), (17640, 108936), (18144, 105910), (18156, 105840), (18360, 104664), (18690, 102816), (19040, 100926), (19224, 99960), (19278, 99680), (19845, 96832), (19936, 96390), (19992, 96120), (20160, 95319), (21168, 90780), (21182, 90720), (21360, 89964), (21420, 89712), (21805, 88128), (22032, 87220), (22428, 85680), (22491, 85440), (22680, 84728), (22695, 84672), (22848, 84105), (23520, 81702), (24030, 79968), (24208, 79380), (24480, 78498), (24920, 77112), (24990, 76896), (25632, 74970), (25704, 74760), (25920, 74137), (26166, 73440), (26460, 72624), (26656, 72090), (27234, 70560), (27540, 69776), (28035, 68544), (28224, 68085), (28480, 67473), (28560, 67284), (28836, 66640), (29376, 65415), (29904, 64260), (29988, 64080), (30240, 63546), (30260, 63504), (31752, 60520), (31773, 60480), (32040, 59976), (32130, 59808), (33320, 57672), (33642, 57120), (34272, 56070), (34888, 55080), (35280, 54468), (36045, 53312), (36288, 52955), (36312, 52920), (36720, 52332), (37380, 51408), (37485, 51264), (38080, 50463), (38448, 49980), (38556, 49840), (39249, 48960), (39690, 48416), (39872, 48195), (39984, 48060), (40851, 47040), (42336, 45390), (42364, 45360), (42720, 44982), (42840, 44856), (43610, 44064)]