397730019840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{98269}}^1$

素因数の和:98343

約数の個数: 320

約数和(自身を含む): 1389729623040

約数和(自身を除く): 991999603200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 256, 272, 310, 320, 340, 372, 384, 408, 465, 480, 496, 510, 512, 527, 544, 620, 640, 680, 744, 768, 816, 930, 960, 992, 1020, 1054, 1088, 1240, 1280, 1360, 1488, 1536, 1581, 1632, 1860, 1920, 1984, 2040, 2108, 2176, 2480, 2560, 2635, 2720, 2976, 3162, 3264, 3720, 3840, 3968, 4080, 4216, 4352, 4960, 5270, 5440, 5952, 6324, 6528, 7440, 7680, 7905, 7936, 8160, 8432, 8704, 9920, 10540, 10880, 11904, 12648, 13056, 14880, 15810, 15872, 16320, 16864, 19840, 21080, 21760, 23808, 25296, 26112, 29760, 31620, 32640, 33728, 39680, 42160, 43520, 47616, 50592, 59520, 63240, 65280, 67456, 79360, 84320, 98269, 101184, 119040, 126480, 130560, 134912, 168640, 196538, 202368, 238080, 252960, 269824, 294807, 337280, 393076, 404736, 491345, 505920, 589614, 674560, 786152, 809472, 982690, 1011840, 1179228, 1349120, 1474035, 1572304, 1670573, 1965380, 2023680, 2358456, 2948070, 3046339, 3144608, 3341146, 3930760, 4047360, 4716912, 5011719, 5896140, 6092678, 6289216, 6682292, 7861520, 8352865, 9139017, 9433824, 10023438, 11792280, 12185356, 12578432, 13364584, 15231695, 15723040, 16705730, 18278034, 18867648, 20046876, 23584560, 24370712, 25058595, 25156864, 26729168, 30463390, 31446080, 33411460, 36556068, 37735296, 40093752, 45695085, 47169120, 48741424, 50117190, 50313728, 51787763, 53458336, 60926780, 62892160, 66822920, 73112136, 75470592, 80187504, 91390170, 94338240, 97482848, 100234380, 103575526, 106916672, 121853560, 125784320, 133645840, 146224272, 150941184, 155363289, 160375008, 182780340, 188676480, 194965696, 200468760, 207151052, 213833344, 243707120, 251568640, 258938815, 267291680, 292448544, 310726578, 320750016, 365560680, 377352960, 389931392, 400937520, 414302104, 427666688, 487414240, 517877630, 534583360, 584897088, 621453156, 641500032, 731121360, 754705920, 776816445, 779862784, 801875040, 828604208, 855333376, 974828480, 1035755260, 1069166720, 1169794176, 1242906312, 1283000064, 1462242720, 1553632890, 1559725568, 1603750080, 1657208416, 1949656960, 2071510520, 2138333440, 2339588352, 2485812624, 2566000128, 2924485440, 3107265780, 3207500160, 3314416832, 3899313920, 4143021040, 4276666880, 4679176704, 4971625248, 5848970880, 6214531560, 6415000320, 6628833664, 7798627840, 8286042080, 9943250496, 11697941760, 12429063120, 12830000640, 13257667328, 16572084160, 19886500992, 23395883520, 24858126240, 26515334656, 33144168320, 39773001984, 49716252480, 66288336640, 79546003968, 99432504960, 132576673280, 198865009920, 397730019840]

約数ペア:

[(1, 397730019840), (2, 198865009920), (3, 132576673280), (4, 99432504960), (5, 79546003968), (6, 66288336640), (8, 49716252480), (10, 39773001984), (12, 33144168320), (15, 26515334656), (16, 24858126240), (17, 23395883520), (20, 19886500992), (24, 16572084160), (30, 13257667328), (31, 12830000640), (32, 12429063120), (34, 11697941760), (40, 9943250496), (48, 8286042080), (51, 7798627840), (60, 6628833664), (62, 6415000320), (64, 6214531560), (68, 5848970880), (80, 4971625248), (85, 4679176704), (93, 4276666880), (96, 4143021040), (102, 3899313920), (120, 3314416832), (124, 3207500160), (128, 3107265780), (136, 2924485440), (155, 2566000128), (160, 2485812624), (170, 2339588352), (186, 2138333440), (192, 2071510520), (204, 1949656960), (240, 1657208416), (248, 1603750080), (255, 1559725568), (256, 1553632890), (272, 1462242720), (310, 1283000064), (320, 1242906312), (340, 1169794176), (372, 1069166720), (384, 1035755260), (408, 974828480), (465, 855333376), (480, 828604208), (496, 801875040), (510, 779862784), (512, 776816445), (527, 754705920), (544, 731121360), (620, 641500032), (640, 621453156), (680, 584897088), (744, 534583360), (768, 517877630), (816, 487414240), (930, 427666688), (960, 414302104), (992, 400937520), (1020, 389931392), (1054, 377352960), (1088, 365560680), (1240, 320750016), (1280, 310726578), (1360, 292448544), (1488, 267291680), (1536, 258938815), (1581, 251568640), (1632, 243707120), (1860, 213833344), (1920, 207151052), (1984, 200468760), (2040, 194965696), (2108, 188676480), (2176, 182780340), (2480, 160375008), (2560, 155363289), (2635, 150941184), (2720, 146224272), (2976, 133645840), (3162, 125784320), (3264, 121853560), (3720, 106916672), (3840, 103575526), (3968, 100234380), (4080, 97482848), (4216, 94338240), (4352, 91390170), (4960, 80187504), (5270, 75470592), (5440, 73112136), (5952, 66822920), (6324, 62892160), (6528, 60926780), (7440, 53458336), (7680, 51787763), (7905, 50313728), (7936, 50117190), (8160, 48741424), (8432, 47169120), (8704, 45695085), (9920, 40093752), (10540, 37735296), (10880, 36556068), (11904, 33411460), (12648, 31446080), (13056, 30463390), (14880, 26729168), (15810, 25156864), (15872, 25058595), (16320, 24370712), (16864, 23584560), (19840, 20046876), (21080, 18867648), (21760, 18278034), (23808, 16705730), (25296, 15723040), (26112, 15231695), (29760, 13364584), (31620, 12578432), (32640, 12185356), (33728, 11792280), (39680, 10023438), (42160, 9433824), (43520, 9139017), (47616, 8352865), (50592, 7861520), (59520, 6682292), (63240, 6289216), (65280, 6092678), (67456, 5896140), (79360, 5011719), (84320, 4716912), (98269, 4047360), (101184, 3930760), (119040, 3341146), (126480, 3144608), (130560, 3046339), (134912, 2948070), (168640, 2358456), (196538, 2023680), (202368, 1965380), (238080, 1670573), (252960, 1572304), (269824, 1474035), (294807, 1349120), (337280, 1179228), (393076, 1011840), (404736, 982690), (491345, 809472), (505920, 786152), (589614, 674560)]