18475359840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13781}}^1$

素因数の和:13835

約数の個数: 432

約数和(自身を含む): 77206212720

約数和(自身を除く): 58730852880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 336, 342, 360, 380, 392, 399, 420, 441, 456, 480, 490, 504, 532, 560, 570, 588, 608, 630, 665, 672, 684, 720, 735, 760, 784, 798, 840, 855, 882, 912, 931, 980, 1008, 1064, 1120, 1140, 1176, 1197, 1260, 1330, 1368, 1440, 1470, 1520, 1568, 1596, 1680, 1710, 1764, 1824, 1862, 1960, 1995, 2016, 2128, 2205, 2280, 2352, 2394, 2520, 2660, 2736, 2793, 2940, 3040, 3192, 3360, 3420, 3528, 3724, 3920, 3990, 4256, 4410, 4560, 4655, 4704, 4788, 5040, 5320, 5472, 5586, 5880, 5985, 6384, 6840, 7056, 7448, 7840, 7980, 8379, 8820, 9120, 9310, 9576, 10080, 10640, 11172, 11760, 11970, 12768, 13680, 13781, 13965, 14112, 14896, 15960, 16758, 17640, 18620, 19152, 21280, 22344, 23520, 23940, 27360, 27562, 27930, 29792, 31920, 33516, 35280, 37240, 38304, 41343, 41895, 44688, 47880, 55124, 55860, 63840, 67032, 68905, 70560, 74480, 82686, 83790, 89376, 95760, 96467, 110248, 111720, 124029, 134064, 137810, 148960, 165372, 167580, 191520, 192934, 206715, 220496, 223440, 248058, 261839, 268128, 275620, 289401, 330744, 335160, 385868, 413430, 440992, 446880, 482335, 496116, 523678, 551240, 578802, 620145, 661488, 670320, 675269, 771736, 785517, 826860, 868203, 964670, 992232, 1047356, 1102480, 1157604, 1240290, 1309195, 1322976, 1340640, 1350538, 1447005, 1543472, 1571034, 1653720, 1736406, 1832873, 1929340, 1984464, 2025807, 2094712, 2204960, 2315208, 2356551, 2480580, 2618390, 2701076, 2894010, 3086944, 3142068, 3307440, 3376345, 3472812, 3665746, 3858680, 3927585, 3968928, 4051614, 4189424, 4341015, 4630416, 4713102, 4961160, 5236780, 5402152, 5498619, 5788020, 6077421, 6284136, 6614880, 6752690, 6945624, 7331492, 7717360, 7855170, 8103228, 8378848, 8682030, 9164365, 9260832, 9426204, 9922320, 10129035, 10473560, 10804304, 10997238, 11576040, 11782755, 12154842, 12568272, 12830111, 13505380, 13891248, 14662984, 15434720, 15710340, 16206456, 16495857, 17364060, 18328730, 18852408, 19844640, 20258070, 20947120, 21608608, 21994476, 23152080, 23565510, 24309684, 25136544, 25660222, 27010760, 27493095, 27782496, 29325968, 30387105, 31420680, 32412912, 32991714, 34728120, 36657460, 37704816, 38490333, 40516140, 41894240, 43988952, 46304160, 47131020, 48619368, 51320444, 54021520, 54986190, 58651936, 60774210, 62841360, 64150555, 64825824, 65983428, 69456240, 73314920, 75409632, 76980666, 81032280, 82479285, 87977904, 94262040, 97238736, 102640888, 108043040, 109972380, 115470999, 121548420, 125682720, 128301110, 131966856, 138912480, 146629840, 153961332, 162064560, 164958570, 175955808, 188524080, 192451665, 194477472, 205281776, 219944760, 230941998, 243096840, 256602220, 263933712, 293259680, 307922664, 324129120, 329917140, 377048160, 384903330, 410563552, 439889520, 461883996, 486193680, 513204440, 527867424, 577354995, 615845328, 659834280, 769806660, 879779040, 923767992, 972387360, 1026408880, 1154709990, 1231690656, 1319668560, 1539613320, 1847535984, 2052817760, 2309419980, 2639337120, 3079226640, 3695071968, 4618839960, 6158453280, 9237679920, 18475359840]

約数ペア:

[(1, 18475359840), (2, 9237679920), (3, 6158453280), (4, 4618839960), (5, 3695071968), (6, 3079226640), (7, 2639337120), (8, 2309419980), (9, 2052817760), (10, 1847535984), (12, 1539613320), (14, 1319668560), (15, 1231690656), (16, 1154709990), (18, 1026408880), (19, 972387360), (20, 923767992), (21, 879779040), (24, 769806660), (28, 659834280), (30, 615845328), (32, 577354995), (35, 527867424), (36, 513204440), (38, 486193680), (40, 461883996), (42, 439889520), (45, 410563552), (48, 384903330), (49, 377048160), (56, 329917140), (57, 324129120), (60, 307922664), (63, 293259680), (70, 263933712), (72, 256602220), (76, 243096840), (80, 230941998), (84, 219944760), (90, 205281776), (95, 194477472), (96, 192451665), (98, 188524080), (105, 175955808), (112, 164958570), (114, 162064560), (120, 153961332), (126, 146629840), (133, 138912480), (140, 131966856), (144, 128301110), (147, 125682720), (152, 121548420), (160, 115470999), (168, 109972380), (171, 108043040), (180, 102640888), (190, 97238736), (196, 94262040), (210, 87977904), (224, 82479285), (228, 81032280), (240, 76980666), (245, 75409632), (252, 73314920), (266, 69456240), (280, 65983428), (285, 64825824), (288, 64150555), (294, 62841360), (304, 60774210), (315, 58651936), (336, 54986190), (342, 54021520), (360, 51320444), (380, 48619368), (392, 47131020), (399, 46304160), (420, 43988952), (441, 41894240), (456, 40516140), (480, 38490333), (490, 37704816), (504, 36657460), (532, 34728120), (560, 32991714), (570, 32412912), (588, 31420680), (608, 30387105), (630, 29325968), (665, 27782496), (672, 27493095), (684, 27010760), (720, 25660222), (735, 25136544), (760, 24309684), (784, 23565510), (798, 23152080), (840, 21994476), (855, 21608608), (882, 20947120), (912, 20258070), (931, 19844640), (980, 18852408), (1008, 18328730), (1064, 17364060), (1120, 16495857), (1140, 16206456), (1176, 15710340), (1197, 15434720), (1260, 14662984), (1330, 13891248), (1368, 13505380), (1440, 12830111), (1470, 12568272), (1520, 12154842), (1568, 11782755), (1596, 11576040), (1680, 10997238), (1710, 10804304), (1764, 10473560), (1824, 10129035), (1862, 9922320), (1960, 9426204), (1995, 9260832), (2016, 9164365), (2128, 8682030), (2205, 8378848), (2280, 8103228), (2352, 7855170), (2394, 7717360), (2520, 7331492), (2660, 6945624), (2736, 6752690), (2793, 6614880), (2940, 6284136), (3040, 6077421), (3192, 5788020), (3360, 5498619), (3420, 5402152), (3528, 5236780), (3724, 4961160), (3920, 4713102), (3990, 4630416), (4256, 4341015), (4410, 4189424), (4560, 4051614), (4655, 3968928), (4704, 3927585), (4788, 3858680), (5040, 3665746), (5320, 3472812), (5472, 3376345), (5586, 3307440), (5880, 3142068), (5985, 3086944), (6384, 2894010), (6840, 2701076), (7056, 2618390), (7448, 2480580), (7840, 2356551), (7980, 2315208), (8379, 2204960), (8820, 2094712), (9120, 2025807), (9310, 1984464), (9576, 1929340), (10080, 1832873), (10640, 1736406), (11172, 1653720), (11760, 1571034), (11970, 1543472), (12768, 1447005), (13680, 1350538), (13781, 1340640), (13965, 1322976), (14112, 1309195), (14896, 1240290), (15960, 1157604), (16758, 1102480), (17640, 1047356), (18620, 992232), (19152, 964670), (21280, 868203), (22344, 826860), (23520, 785517), (23940, 771736), (27360, 675269), (27562, 670320), (27930, 661488), (29792, 620145), (31920, 578802), (33516, 551240), (35280, 523678), (37240, 496116), (38304, 482335), (41343, 446880), (41895, 440992), (44688, 413430), (47880, 385868), (55124, 335160), (55860, 330744), (63840, 289401), (67032, 275620), (68905, 268128), (70560, 261839), (74480, 248058), (82686, 223440), (83790, 220496), (89376, 206715), (95760, 192934), (96467, 191520), (110248, 167580), (111720, 165372), (124029, 148960), (134064, 137810)]