1331820000

素因数分解:

$2^5\times 3^2\times 5^4\times 7^2\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 540

約数和(自身を含む): 5541832296

約数和(自身を除く): 4210012296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 125, 126, 140, 144, 147, 150, 151, 160, 168, 175, 180, 196, 200, 210, 224, 225, 240, 245, 250, 252, 280, 288, 294, 300, 302, 315, 336, 350, 360, 375, 392, 400, 420, 441, 450, 453, 480, 490, 500, 504, 525, 560, 588, 600, 604, 625, 630, 672, 700, 720, 735, 750, 755, 784, 800, 840, 875, 882, 900, 906, 980, 1000, 1008, 1050, 1057, 1120, 1125, 1176, 1200, 1208, 1225, 1250, 1260, 1359, 1400, 1440, 1470, 1500, 1510, 1568, 1575, 1680, 1750, 1764, 1800, 1812, 1875, 1960, 2000, 2016, 2100, 2114, 2205, 2250, 2265, 2352, 2400, 2416, 2450, 2500, 2520, 2625, 2718, 2800, 2940, 3000, 3020, 3150, 3171, 3360, 3500, 3528, 3600, 3624, 3675, 3750, 3775, 3920, 4000, 4200, 4228, 4375, 4410, 4500, 4530, 4704, 4832, 4900, 5000, 5040, 5250, 5285, 5436, 5600, 5625, 5880, 6000, 6040, 6125, 6300, 6342, 6795, 7000, 7056, 7200, 7248, 7350, 7399, 7500, 7550, 7840, 7875, 8400, 8456, 8750, 8820, 9000, 9060, 9513, 9800, 10000, 10080, 10500, 10570, 10872, 11025, 11250, 11325, 11760, 12000, 12080, 12250, 12600, 12684, 13125, 13590, 14000, 14112, 14496, 14700, 14798, 15000, 15100, 15750, 15855, 16800, 16912, 17500, 17640, 18000, 18120, 18375, 18875, 19026, 19600, 20000, 21000, 21140, 21744, 22050, 22197, 22500, 22650, 23520, 24160, 24500, 25200, 25368, 26250, 26425, 27180, 28000, 29400, 29596, 30000, 30200, 30625, 31500, 31710, 33824, 33975, 35000, 35280, 36000, 36240, 36750, 36995, 37750, 38052, 39200, 39375, 42000, 42280, 43488, 44100, 44394, 45000, 45300, 47565, 49000, 50400, 50736, 52500, 52850, 54360, 55125, 56625, 58800, 59192, 60000, 60400, 61250, 63000, 63420, 66591, 67950, 70000, 70560, 72480, 73500, 73990, 75500, 76104, 78750, 79275, 84000, 84560, 88200, 88788, 90000, 90600, 91875, 94375, 95130, 98000, 101472, 105000, 105700, 108720, 110250, 110985, 113250, 117600, 118384, 120800, 122500, 126000, 126840, 132125, 133182, 135900, 140000, 147000, 147980, 151000, 152208, 157500, 158550, 169120, 169875, 176400, 177576, 180000, 181200, 183750, 184975, 188750, 190260, 196000, 210000, 211400, 217440, 220500, 221970, 226500, 236768, 237825, 245000, 252000, 253680, 264250, 266364, 271800, 275625, 283125, 294000, 295960, 302000, 304416, 315000, 317100, 332955, 339750, 352800, 355152, 362400, 367500, 369950, 377500, 380520, 396375, 420000, 422800, 441000, 443940, 453000, 475650, 490000, 507360, 528500, 532728, 543600, 551250, 554925, 566250, 588000, 591920, 604000, 630000, 634200, 660625, 665910, 679500, 710304, 735000, 739900, 755000, 761040, 792750, 845600, 849375, 882000, 887880, 906000, 924875, 951300, 980000, 1057000, 1065456, 1087200, 1102500, 1109850, 1132500, 1183840, 1189125, 1260000, 1268400, 1321250, 1331820, 1359000, 1470000, 1479800, 1510000, 1522080, 1585500, 1664775, 1698750, 1764000, 1775760, 1812000, 1849750, 1902600, 1981875, 2114000, 2130912, 2205000, 2219700, 2265000, 2378250, 2536800, 2642500, 2663640, 2718000, 2774625, 2940000, 2959600, 3020000, 3171000, 3329550, 3397500, 3551520, 3699500, 3805200, 3963750, 4228000, 4410000, 4439400, 4530000, 4624375, 4756500, 5285000, 5327280, 5436000, 5549250, 5919200, 5945625, 6342000, 6659100, 6795000, 7399000, 7610400, 7927500, 8323875, 8820000, 8878800, 9060000, 9248750, 9513000, 10570000, 10654560, 11098500, 11891250, 12684000, 13318200, 13590000, 13873125, 14798000, 15855000, 16647750, 17757600, 18497500, 19026000, 21140000, 22197000, 23782500, 26636400, 27180000, 27746250, 29596000, 31710000, 33295500, 36995000, 38052000, 41619375, 44394000, 47565000, 53272800, 55492500, 63420000, 66591000, 73990000, 83238750, 88788000, 95130000, 110985000, 133182000, 147980000, 166477500, 190260000, 221970000, 266364000, 332955000, 443940000, 665910000, 1331820000]

約数ペア:

[(1, 1331820000), (2, 665910000), (3, 443940000), (4, 332955000), (5, 266364000), (6, 221970000), (7, 190260000), (8, 166477500), (9, 147980000), (10, 133182000), (12, 110985000), (14, 95130000), (15, 88788000), (16, 83238750), (18, 73990000), (20, 66591000), (21, 63420000), (24, 55492500), (25, 53272800), (28, 47565000), (30, 44394000), (32, 41619375), (35, 38052000), (36, 36995000), (40, 33295500), (42, 31710000), (45, 29596000), (48, 27746250), (49, 27180000), (50, 26636400), (56, 23782500), (60, 22197000), (63, 21140000), (70, 19026000), (72, 18497500), (75, 17757600), (80, 16647750), (84, 15855000), (90, 14798000), (96, 13873125), (98, 13590000), (100, 13318200), (105, 12684000), (112, 11891250), (120, 11098500), (125, 10654560), (126, 10570000), (140, 9513000), (144, 9248750), (147, 9060000), (150, 8878800), (151, 8820000), (160, 8323875), (168, 7927500), (175, 7610400), (180, 7399000), (196, 6795000), (200, 6659100), (210, 6342000), (224, 5945625), (225, 5919200), (240, 5549250), (245, 5436000), (250, 5327280), (252, 5285000), (280, 4756500), (288, 4624375), (294, 4530000), (300, 4439400), (302, 4410000), (315, 4228000), (336, 3963750), (350, 3805200), (360, 3699500), (375, 3551520), (392, 3397500), (400, 3329550), (420, 3171000), (441, 3020000), (450, 2959600), (453, 2940000), (480, 2774625), (490, 2718000), (500, 2663640), (504, 2642500), (525, 2536800), (560, 2378250), (588, 2265000), (600, 2219700), (604, 2205000), (625, 2130912), (630, 2114000), (672, 1981875), (700, 1902600), (720, 1849750), (735, 1812000), (750, 1775760), (755, 1764000), (784, 1698750), (800, 1664775), (840, 1585500), (875, 1522080), (882, 1510000), (900, 1479800), (906, 1470000), (980, 1359000), (1000, 1331820), (1008, 1321250), (1050, 1268400), (1057, 1260000), (1120, 1189125), (1125, 1183840), (1176, 1132500), (1200, 1109850), (1208, 1102500), (1225, 1087200), (1250, 1065456), (1260, 1057000), (1359, 980000), (1400, 951300), (1440, 924875), (1470, 906000), (1500, 887880), (1510, 882000), (1568, 849375), (1575, 845600), (1680, 792750), (1750, 761040), (1764, 755000), (1800, 739900), (1812, 735000), (1875, 710304), (1960, 679500), (2000, 665910), (2016, 660625), (2100, 634200), (2114, 630000), (2205, 604000), (2250, 591920), (2265, 588000), (2352, 566250), (2400, 554925), (2416, 551250), (2450, 543600), (2500, 532728), (2520, 528500), (2625, 507360), (2718, 490000), (2800, 475650), (2940, 453000), (3000, 443940), (3020, 441000), (3150, 422800), (3171, 420000), (3360, 396375), (3500, 380520), (3528, 377500), (3600, 369950), (3624, 367500), (3675, 362400), (3750, 355152), (3775, 352800), (3920, 339750), (4000, 332955), (4200, 317100), (4228, 315000), (4375, 304416), (4410, 302000), (4500, 295960), (4530, 294000), (4704, 283125), (4832, 275625), (4900, 271800), (5000, 266364), (5040, 264250), (5250, 253680), (5285, 252000), (5436, 245000), (5600, 237825), (5625, 236768), (5880, 226500), (6000, 221970), (6040, 220500), (6125, 217440), (6300, 211400), (6342, 210000), (6795, 196000), (7000, 190260), (7056, 188750), (7200, 184975), (7248, 183750), (7350, 181200), (7399, 180000), (7500, 177576), (7550, 176400), (7840, 169875), (7875, 169120), (8400, 158550), (8456, 157500), (8750, 152208), (8820, 151000), (9000, 147980), (9060, 147000), (9513, 140000), (9800, 135900), (10000, 133182), (10080, 132125), (10500, 126840), (10570, 126000), (10872, 122500), (11025, 120800), (11250, 118384), (11325, 117600), (11760, 113250), (12000, 110985), (12080, 110250), (12250, 108720), (12600, 105700), (12684, 105000), (13125, 101472), (13590, 98000), (14000, 95130), (14112, 94375), (14496, 91875), (14700, 90600), (14798, 90000), (15000, 88788), (15100, 88200), (15750, 84560), (15855, 84000), (16800, 79275), (16912, 78750), (17500, 76104), (17640, 75500), (18000, 73990), (18120, 73500), (18375, 72480), (18875, 70560), (19026, 70000), (19600, 67950), (20000, 66591), (21000, 63420), (21140, 63000), (21744, 61250), (22050, 60400), (22197, 60000), (22500, 59192), (22650, 58800), (23520, 56625), (24160, 55125), (24500, 54360), (25200, 52850), (25368, 52500), (26250, 50736), (26425, 50400), (27180, 49000), (28000, 47565), (29400, 45300), (29596, 45000), (30000, 44394), (30200, 44100), (30625, 43488), (31500, 42280), (31710, 42000), (33824, 39375), (33975, 39200), (35000, 38052), (35280, 37750), (36000, 36995), (36240, 36750)]