19924727040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1$

素因数の和:730

約数の個数: 432

約数和(自身を含む): 72586200960

約数和(自身を除く): 52661473920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 139, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 278, 288, 320, 345, 360, 368, 384, 414, 417, 460, 480, 541, 552, 556, 576, 640, 690, 695, 720, 736, 768, 828, 834, 920, 960, 1035, 1082, 1104, 1112, 1152, 1251, 1280, 1380, 1390, 1440, 1472, 1623, 1656, 1668, 1840, 1920, 2070, 2085, 2164, 2208, 2224, 2304, 2502, 2705, 2760, 2780, 2880, 2944, 3197, 3246, 3312, 3336, 3680, 3840, 4140, 4170, 4328, 4416, 4448, 4869, 5004, 5410, 5520, 5560, 5760, 5888, 6255, 6394, 6492, 6624, 6672, 7360, 8115, 8280, 8340, 8656, 8832, 8896, 9591, 9738, 10008, 10820, 11040, 11120, 11520, 12443, 12510, 12788, 12984, 13248, 13344, 14720, 15985, 16230, 16560, 16680, 17312, 17664, 17792, 19182, 19476, 20016, 21640, 22080, 22240, 24345, 24886, 25020, 25576, 25968, 26496, 26688, 28773, 29440, 31970, 32460, 33120, 33360, 34624, 35584, 37329, 38364, 38952, 40032, 43280, 44160, 44480, 47955, 48690, 49772, 50040, 51152, 51936, 52992, 53376, 57546, 62215, 63940, 64920, 66240, 66720, 69248, 74658, 75199, 76728, 77904, 80064, 86560, 88320, 88960, 95910, 97380, 99544, 100080, 102304, 103872, 106752, 111987, 115092, 124430, 127880, 129840, 132480, 133440, 138496, 143865, 149316, 150398, 153456, 155808, 160128, 173120, 177920, 186645, 191820, 194760, 199088, 200160, 204608, 207744, 223974, 225597, 230184, 248860, 255760, 259680, 264960, 266880, 287730, 298632, 300796, 306912, 311616, 320256, 346240, 373290, 375995, 383640, 389520, 398176, 400320, 409216, 415488, 447948, 451194, 460368, 497720, 511520, 519360, 533760, 559935, 575460, 597264, 601592, 613824, 623232, 676791, 692480, 746580, 751990, 767280, 779040, 796352, 800640, 818432, 895896, 902388, 920736, 995440, 1023040, 1038720, 1119870, 1127985, 1150920, 1194528, 1203184, 1227648, 1246464, 1353582, 1493160, 1503980, 1534560, 1558080, 1592704, 1601280, 1729577, 1791792, 1804776, 1841472, 1990880, 2046080, 2077440, 2239740, 2255970, 2301840, 2389056, 2406368, 2455296, 2707164, 2986320, 3007960, 3069120, 3116160, 3185408, 3383955, 3459154, 3583584, 3609552, 3682944, 3981760, 4092160, 4479480, 4511940, 4603680, 4778112, 4812736, 5188731, 5414328, 5972640, 6015920, 6138240, 6232320, 6767910, 6918308, 7167168, 7219104, 7365888, 7963520, 8647885, 8958960, 9023880, 9207360, 9556224, 9625472, 10377462, 10828656, 11945280, 12031840, 12276480, 13535820, 13836616, 14334336, 14438208, 15566193, 15927040, 17295770, 17917920, 18047760, 18414720, 19250944, 20754924, 21657312, 23890560, 24063680, 25943655, 27071640, 27673232, 28668672, 28876416, 31132386, 34591540, 35835840, 36095520, 36829440, 41509848, 43314624, 47781120, 48127360, 51887310, 54143280, 55346464, 57752832, 62264772, 69183080, 71671680, 72191040, 77830965, 83019696, 86629248, 96254720, 103774620, 108286560, 110692928, 124529544, 138366160, 143343360, 144382080, 155661930, 166039392, 173258496, 207549240, 216573120, 221385856, 249059088, 276732320, 288764160, 311323860, 332078784, 415098480, 433146240, 442771712, 498118176, 553464640, 622647720, 664157568, 830196960, 866292480, 996236352, 1106929280, 1245295440, 1328315136, 1660393920, 1992472704, 2213858560, 2490590880, 3320787840, 3984945408, 4981181760, 6641575680, 9962363520, 19924727040]

約数ペア:

[(1, 19924727040), (2, 9962363520), (3, 6641575680), (4, 4981181760), (5, 3984945408), (6, 3320787840), (8, 2490590880), (9, 2213858560), (10, 1992472704), (12, 1660393920), (15, 1328315136), (16, 1245295440), (18, 1106929280), (20, 996236352), (23, 866292480), (24, 830196960), (30, 664157568), (32, 622647720), (36, 553464640), (40, 498118176), (45, 442771712), (46, 433146240), (48, 415098480), (60, 332078784), (64, 311323860), (69, 288764160), (72, 276732320), (80, 249059088), (90, 221385856), (92, 216573120), (96, 207549240), (115, 173258496), (120, 166039392), (128, 155661930), (138, 144382080), (139, 143343360), (144, 138366160), (160, 124529544), (180, 110692928), (184, 108286560), (192, 103774620), (207, 96254720), (230, 86629248), (240, 83019696), (256, 77830965), (276, 72191040), (278, 71671680), (288, 69183080), (320, 62264772), (345, 57752832), (360, 55346464), (368, 54143280), (384, 51887310), (414, 48127360), (417, 47781120), (460, 43314624), (480, 41509848), (541, 36829440), (552, 36095520), (556, 35835840), (576, 34591540), (640, 31132386), (690, 28876416), (695, 28668672), (720, 27673232), (736, 27071640), (768, 25943655), (828, 24063680), (834, 23890560), (920, 21657312), (960, 20754924), (1035, 19250944), (1082, 18414720), (1104, 18047760), (1112, 17917920), (1152, 17295770), (1251, 15927040), (1280, 15566193), (1380, 14438208), (1390, 14334336), (1440, 13836616), (1472, 13535820), (1623, 12276480), (1656, 12031840), (1668, 11945280), (1840, 10828656), (1920, 10377462), (2070, 9625472), (2085, 9556224), (2164, 9207360), (2208, 9023880), (2224, 8958960), (2304, 8647885), (2502, 7963520), (2705, 7365888), (2760, 7219104), (2780, 7167168), (2880, 6918308), (2944, 6767910), (3197, 6232320), (3246, 6138240), (3312, 6015920), (3336, 5972640), (3680, 5414328), (3840, 5188731), (4140, 4812736), (4170, 4778112), (4328, 4603680), (4416, 4511940), (4448, 4479480), (4869, 4092160), (5004, 3981760), (5410, 3682944), (5520, 3609552), (5560, 3583584), (5760, 3459154), (5888, 3383955), (6255, 3185408), (6394, 3116160), (6492, 3069120), (6624, 3007960), (6672, 2986320), (7360, 2707164), (8115, 2455296), (8280, 2406368), (8340, 2389056), (8656, 2301840), (8832, 2255970), (8896, 2239740), (9591, 2077440), (9738, 2046080), (10008, 1990880), (10820, 1841472), (11040, 1804776), (11120, 1791792), (11520, 1729577), (12443, 1601280), (12510, 1592704), (12788, 1558080), (12984, 1534560), (13248, 1503980), (13344, 1493160), (14720, 1353582), (15985, 1246464), (16230, 1227648), (16560, 1203184), (16680, 1194528), (17312, 1150920), (17664, 1127985), (17792, 1119870), (19182, 1038720), (19476, 1023040), (20016, 995440), (21640, 920736), (22080, 902388), (22240, 895896), (24345, 818432), (24886, 800640), (25020, 796352), (25576, 779040), (25968, 767280), (26496, 751990), (26688, 746580), (28773, 692480), (29440, 676791), (31970, 623232), (32460, 613824), (33120, 601592), (33360, 597264), (34624, 575460), (35584, 559935), (37329, 533760), (38364, 519360), (38952, 511520), (40032, 497720), (43280, 460368), (44160, 451194), (44480, 447948), (47955, 415488), (48690, 409216), (49772, 400320), (50040, 398176), (51152, 389520), (51936, 383640), (52992, 375995), (53376, 373290), (57546, 346240), (62215, 320256), (63940, 311616), (64920, 306912), (66240, 300796), (66720, 298632), (69248, 287730), (74658, 266880), (75199, 264960), (76728, 259680), (77904, 255760), (80064, 248860), (86560, 230184), (88320, 225597), (88960, 223974), (95910, 207744), (97380, 204608), (99544, 200160), (100080, 199088), (102304, 194760), (103872, 191820), (106752, 186645), (111987, 177920), (115092, 173120), (124430, 160128), (127880, 155808), (129840, 153456), (132480, 150398), (133440, 149316), (138496, 143865)]