271132200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 970295040

約数和(自身を除く): 699162840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 43, 45, 50, 60, 62, 72, 75, 86, 90, 93, 100, 113, 120, 124, 129, 150, 155, 172, 180, 186, 200, 215, 225, 226, 248, 258, 279, 300, 310, 339, 344, 360, 372, 387, 430, 450, 452, 465, 516, 558, 565, 600, 620, 645, 678, 744, 774, 775, 860, 900, 904, 930, 1017, 1032, 1075, 1116, 1130, 1240, 1290, 1333, 1356, 1395, 1548, 1550, 1695, 1720, 1800, 1860, 1935, 2034, 2150, 2232, 2260, 2325, 2580, 2666, 2712, 2790, 2825, 3096, 3100, 3225, 3390, 3503, 3720, 3870, 3999, 4068, 4300, 4520, 4650, 4859, 5085, 5160, 5332, 5580, 5650, 6200, 6450, 6665, 6780, 6975, 7006, 7740, 7998, 8136, 8475, 8600, 9300, 9675, 9718, 10170, 10509, 10664, 11160, 11300, 11997, 12900, 13330, 13560, 13950, 14012, 14577, 15480, 15996, 16950, 17515, 18600, 19350, 19436, 19995, 20340, 21018, 22600, 23994, 24295, 25425, 25800, 26660, 27900, 28024, 29154, 31527, 31992, 33325, 33900, 35030, 38700, 38872, 39990, 40680, 42036, 43731, 47988, 48590, 50850, 52545, 53320, 55800, 58308, 59985, 63054, 66650, 67800, 70060, 72885, 77400, 79980, 84072, 87462, 87575, 95976, 97180, 99975, 101700, 105090, 116616, 119970, 121475, 126108, 133300, 140120, 145770, 150629, 157635, 159960, 174924, 175150, 194360, 199950, 203400, 210180, 218655, 239940, 242950, 252216, 262725, 266600, 291540, 299925, 301258, 315270, 349848, 350300, 364425, 399900, 420360, 437310, 451887, 479880, 485900, 525450, 583080, 599850, 602516, 630540, 700600, 728850, 753145, 788175, 799800, 874620, 903774, 971800, 1050900, 1093275, 1199700, 1205032, 1261080, 1355661, 1457700, 1506290, 1576350, 1749240, 1807548, 2101800, 2186550, 2259435, 2399400, 2711322, 2915400, 3012580, 3152700, 3615096, 3765725, 4373100, 4518870, 5422644, 6025160, 6305400, 6778305, 7531450, 8746200, 9037740, 10845288, 11297175, 13556610, 15062900, 18075480, 22594350, 27113220, 30125800, 33891525, 45188700, 54226440, 67783050, 90377400, 135566100, 271132200]

約数ペア:

[(1, 271132200), (2, 135566100), (3, 90377400), (4, 67783050), (5, 54226440), (6, 45188700), (8, 33891525), (9, 30125800), (10, 27113220), (12, 22594350), (15, 18075480), (18, 15062900), (20, 13556610), (24, 11297175), (25, 10845288), (30, 9037740), (31, 8746200), (36, 7531450), (40, 6778305), (43, 6305400), (45, 6025160), (50, 5422644), (60, 4518870), (62, 4373100), (72, 3765725), (75, 3615096), (86, 3152700), (90, 3012580), (93, 2915400), (100, 2711322), (113, 2399400), (120, 2259435), (124, 2186550), (129, 2101800), (150, 1807548), (155, 1749240), (172, 1576350), (180, 1506290), (186, 1457700), (200, 1355661), (215, 1261080), (225, 1205032), (226, 1199700), (248, 1093275), (258, 1050900), (279, 971800), (300, 903774), (310, 874620), (339, 799800), (344, 788175), (360, 753145), (372, 728850), (387, 700600), (430, 630540), (450, 602516), (452, 599850), (465, 583080), (516, 525450), (558, 485900), (565, 479880), (600, 451887), (620, 437310), (645, 420360), (678, 399900), (744, 364425), (774, 350300), (775, 349848), (860, 315270), (900, 301258), (904, 299925), (930, 291540), (1017, 266600), (1032, 262725), (1075, 252216), (1116, 242950), (1130, 239940), (1240, 218655), (1290, 210180), (1333, 203400), (1356, 199950), (1395, 194360), (1548, 175150), (1550, 174924), (1695, 159960), (1720, 157635), (1800, 150629), (1860, 145770), (1935, 140120), (2034, 133300), (2150, 126108), (2232, 121475), (2260, 119970), (2325, 116616), (2580, 105090), (2666, 101700), (2712, 99975), (2790, 97180), (2825, 95976), (3096, 87575), (3100, 87462), (3225, 84072), (3390, 79980), (3503, 77400), (3720, 72885), (3870, 70060), (3999, 67800), (4068, 66650), (4300, 63054), (4520, 59985), (4650, 58308), (4859, 55800), (5085, 53320), (5160, 52545), (5332, 50850), (5580, 48590), (5650, 47988), (6200, 43731), (6450, 42036), (6665, 40680), (6780, 39990), (6975, 38872), (7006, 38700), (7740, 35030), (7998, 33900), (8136, 33325), (8475, 31992), (8600, 31527), (9300, 29154), (9675, 28024), (9718, 27900), (10170, 26660), (10509, 25800), (10664, 25425), (11160, 24295), (11300, 23994), (11997, 22600), (12900, 21018), (13330, 20340), (13560, 19995), (13950, 19436), (14012, 19350), (14577, 18600), (15480, 17515), (15996, 16950)]