131590200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 384

約数和(自身を含む): 524966400

約数和(自身を除く): 393376200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 25, 28, 30, 34, 35, 38, 40, 42, 50, 51, 56, 57, 60, 68, 70, 75, 76, 84, 85, 95, 97, 100, 102, 105, 114, 119, 120, 133, 136, 140, 150, 152, 168, 170, 175, 190, 194, 200, 204, 210, 228, 238, 255, 266, 280, 285, 291, 300, 323, 340, 350, 357, 380, 388, 399, 408, 420, 425, 456, 475, 476, 485, 510, 525, 532, 570, 582, 595, 600, 646, 665, 679, 680, 700, 714, 760, 776, 798, 840, 850, 950, 952, 969, 970, 1020, 1050, 1064, 1140, 1164, 1190, 1275, 1292, 1330, 1358, 1400, 1425, 1428, 1455, 1596, 1615, 1649, 1700, 1785, 1843, 1900, 1938, 1940, 1995, 2037, 2040, 2100, 2261, 2280, 2328, 2380, 2425, 2550, 2584, 2660, 2716, 2850, 2856, 2910, 2975, 3192, 3230, 3298, 3325, 3395, 3400, 3570, 3686, 3800, 3876, 3880, 3990, 4074, 4200, 4522, 4760, 4845, 4850, 4947, 5100, 5320, 5432, 5529, 5700, 5820, 5950, 6460, 6596, 6650, 6783, 6790, 7140, 7275, 7372, 7752, 7980, 8075, 8148, 8245, 8925, 9044, 9215, 9690, 9700, 9894, 9975, 10185, 10200, 11058, 11305, 11400, 11543, 11640, 11900, 12901, 12920, 13192, 13300, 13566, 13580, 14280, 14550, 14744, 15960, 16150, 16296, 16490, 16975, 17850, 18088, 18430, 19380, 19400, 19788, 19950, 20370, 22116, 22610, 23086, 23800, 24225, 24735, 25802, 26600, 27132, 27160, 27645, 29100, 31331, 32300, 32980, 33915, 33950, 34629, 35700, 36860, 38703, 38760, 39576, 39900, 40740, 41225, 44232, 45220, 46075, 46172, 48450, 49470, 50925, 51604, 54264, 55290, 56525, 57715, 58200, 62662, 64505, 64600, 65960, 67830, 67900, 69258, 71400, 73720, 77406, 79800, 81480, 82450, 90440, 92150, 92344, 93993, 96900, 98940, 101850, 103208, 110580, 113050, 115430, 123675, 125324, 129010, 135660, 135800, 138225, 138516, 154812, 156655, 164900, 169575, 173145, 184300, 187986, 193515, 193800, 197880, 203700, 219317, 221160, 226100, 230860, 247350, 250648, 258020, 271320, 276450, 277032, 288575, 309624, 313310, 322525, 329800, 339150, 346290, 368600, 375972, 387030, 407400, 438634, 452200, 461720, 469965, 494700, 516040, 552900, 577150, 626620, 645050, 657951, 678300, 692580, 751944, 774060, 783275, 865725, 877268, 939930, 967575, 989400, 1096585, 1105800, 1154300, 1253240, 1290100, 1315902, 1356600, 1385160, 1548120, 1566550, 1731450, 1754536, 1879860, 1935150, 2193170, 2308600, 2349825, 2580200, 2631804, 3133100, 3289755, 3462900, 3759720, 3870300, 4386340, 4699650, 5263608, 5482925, 6266200, 6579510, 6925800, 7740600, 8772680, 9399300, 10965850, 13159020, 16448775, 18798600, 21931700, 26318040, 32897550, 43863400, 65795100, 131590200]

約数ペア:

[(1, 131590200), (2, 65795100), (3, 43863400), (4, 32897550), (5, 26318040), (6, 21931700), (7, 18798600), (8, 16448775), (10, 13159020), (12, 10965850), (14, 9399300), (15, 8772680), (17, 7740600), (19, 6925800), (20, 6579510), (21, 6266200), (24, 5482925), (25, 5263608), (28, 4699650), (30, 4386340), (34, 3870300), (35, 3759720), (38, 3462900), (40, 3289755), (42, 3133100), (50, 2631804), (51, 2580200), (56, 2349825), (57, 2308600), (60, 2193170), (68, 1935150), (70, 1879860), (75, 1754536), (76, 1731450), (84, 1566550), (85, 1548120), (95, 1385160), (97, 1356600), (100, 1315902), (102, 1290100), (105, 1253240), (114, 1154300), (119, 1105800), (120, 1096585), (133, 989400), (136, 967575), (140, 939930), (150, 877268), (152, 865725), (168, 783275), (170, 774060), (175, 751944), (190, 692580), (194, 678300), (200, 657951), (204, 645050), (210, 626620), (228, 577150), (238, 552900), (255, 516040), (266, 494700), (280, 469965), (285, 461720), (291, 452200), (300, 438634), (323, 407400), (340, 387030), (350, 375972), (357, 368600), (380, 346290), (388, 339150), (399, 329800), (408, 322525), (420, 313310), (425, 309624), (456, 288575), (475, 277032), (476, 276450), (485, 271320), (510, 258020), (525, 250648), (532, 247350), (570, 230860), (582, 226100), (595, 221160), (600, 219317), (646, 203700), (665, 197880), (679, 193800), (680, 193515), (700, 187986), (714, 184300), (760, 173145), (776, 169575), (798, 164900), (840, 156655), (850, 154812), (950, 138516), (952, 138225), (969, 135800), (970, 135660), (1020, 129010), (1050, 125324), (1064, 123675), (1140, 115430), (1164, 113050), (1190, 110580), (1275, 103208), (1292, 101850), (1330, 98940), (1358, 96900), (1400, 93993), (1425, 92344), (1428, 92150), (1455, 90440), (1596, 82450), (1615, 81480), (1649, 79800), (1700, 77406), (1785, 73720), (1843, 71400), (1900, 69258), (1938, 67900), (1940, 67830), (1995, 65960), (2037, 64600), (2040, 64505), (2100, 62662), (2261, 58200), (2280, 57715), (2328, 56525), (2380, 55290), (2425, 54264), (2550, 51604), (2584, 50925), (2660, 49470), (2716, 48450), (2850, 46172), (2856, 46075), (2910, 45220), (2975, 44232), (3192, 41225), (3230, 40740), (3298, 39900), (3325, 39576), (3395, 38760), (3400, 38703), (3570, 36860), (3686, 35700), (3800, 34629), (3876, 33950), (3880, 33915), (3990, 32980), (4074, 32300), (4200, 31331), (4522, 29100), (4760, 27645), (4845, 27160), (4850, 27132), (4947, 26600), (5100, 25802), (5320, 24735), (5432, 24225), (5529, 23800), (5700, 23086), (5820, 22610), (5950, 22116), (6460, 20370), (6596, 19950), (6650, 19788), (6783, 19400), (6790, 19380), (7140, 18430), (7275, 18088), (7372, 17850), (7752, 16975), (7980, 16490), (8075, 16296), (8148, 16150), (8245, 15960), (8925, 14744), (9044, 14550), (9215, 14280), (9690, 13580), (9700, 13566), (9894, 13300), (9975, 13192), (10185, 12920), (10200, 12901), (11058, 11900), (11305, 11640), (11400, 11543)]