631300800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 336

約数和(自身を含む): 2278798592

約数和(自身を除く): 1647497792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 67, 75, 78, 80, 96, 100, 104, 120, 130, 134, 150, 151, 156, 160, 192, 195, 200, 201, 208, 240, 260, 268, 300, 302, 312, 320, 325, 335, 390, 400, 402, 416, 453, 480, 520, 536, 600, 604, 624, 650, 670, 755, 780, 800, 804, 832, 871, 906, 960, 975, 1005, 1040, 1072, 1200, 1208, 1248, 1300, 1340, 1510, 1560, 1600, 1608, 1675, 1742, 1812, 1950, 1963, 2010, 2080, 2144, 2265, 2400, 2416, 2496, 2600, 2613, 2680, 3020, 3120, 3216, 3350, 3484, 3624, 3775, 3900, 3926, 4020, 4160, 4288, 4355, 4530, 4800, 4832, 5025, 5200, 5226, 5360, 5889, 6040, 6240, 6432, 6700, 6968, 7248, 7550, 7800, 7852, 8040, 8710, 9060, 9664, 9815, 10050, 10117, 10400, 10452, 10720, 11325, 11778, 12080, 12480, 12864, 13065, 13400, 13936, 14496, 15100, 15600, 15704, 16080, 17420, 18120, 19630, 20100, 20234, 20800, 20904, 21440, 21775, 22650, 23556, 24160, 26130, 26800, 27872, 28992, 29445, 30200, 30351, 31200, 31408, 32160, 34840, 36240, 39260, 40200, 40468, 41808, 43550, 45300, 47112, 48320, 49075, 50585, 52260, 53600, 55744, 58890, 60400, 60702, 62400, 62816, 64320, 65325, 69680, 72480, 78520, 80400, 80936, 83616, 87100, 90600, 94224, 98150, 101170, 104520, 107200, 117780, 120800, 121404, 125632, 130650, 131521, 139360, 144960, 147225, 151755, 157040, 160800, 161872, 167232, 174200, 181200, 188448, 196300, 202340, 209040, 235560, 241600, 242808, 252925, 261300, 263042, 278720, 294450, 303510, 314080, 321600, 323744, 348400, 362400, 376896, 392600, 394563, 404680, 418080, 471120, 485616, 505850, 522600, 526084, 588900, 607020, 628160, 647488, 657605, 696800, 724800, 758775, 785200, 789126, 809360, 836160, 942240, 971232, 1011700, 1045200, 1052168, 1177800, 1214040, 1315210, 1393600, 1517550, 1570400, 1578252, 1618720, 1884480, 1942464, 1972815, 2023400, 2090400, 2104336, 2355600, 2428080, 2630420, 3035100, 3140800, 3156504, 3237440, 3288025, 3945630, 4046800, 4180800, 4208672, 4711200, 4856160, 5260840, 6070200, 6313008, 6576050, 7891260, 8093600, 8417344, 9422400, 9712320, 9864075, 10521680, 12140400, 12626016, 13152100, 15782520, 16187200, 19728150, 21043360, 24280800, 25252032, 26304200, 31565040, 39456300, 42086720, 48561600, 52608400, 63130080, 78912600, 105216800, 126260160, 157825200, 210433600, 315650400, 631300800]

約数ペア:

[(1, 631300800), (2, 315650400), (3, 210433600), (4, 157825200), (5, 126260160), (6, 105216800), (8, 78912600), (10, 63130080), (12, 52608400), (13, 48561600), (15, 42086720), (16, 39456300), (20, 31565040), (24, 26304200), (25, 25252032), (26, 24280800), (30, 21043360), (32, 19728150), (39, 16187200), (40, 15782520), (48, 13152100), (50, 12626016), (52, 12140400), (60, 10521680), (64, 9864075), (65, 9712320), (67, 9422400), (75, 8417344), (78, 8093600), (80, 7891260), (96, 6576050), (100, 6313008), (104, 6070200), (120, 5260840), (130, 4856160), (134, 4711200), (150, 4208672), (151, 4180800), (156, 4046800), (160, 3945630), (192, 3288025), (195, 3237440), (200, 3156504), (201, 3140800), (208, 3035100), (240, 2630420), (260, 2428080), (268, 2355600), (300, 2104336), (302, 2090400), (312, 2023400), (320, 1972815), (325, 1942464), (335, 1884480), (390, 1618720), (400, 1578252), (402, 1570400), (416, 1517550), (453, 1393600), (480, 1315210), (520, 1214040), (536, 1177800), (600, 1052168), (604, 1045200), (624, 1011700), (650, 971232), (670, 942240), (755, 836160), (780, 809360), (800, 789126), (804, 785200), (832, 758775), (871, 724800), (906, 696800), (960, 657605), (975, 647488), (1005, 628160), (1040, 607020), (1072, 588900), (1200, 526084), (1208, 522600), (1248, 505850), (1300, 485616), (1340, 471120), (1510, 418080), (1560, 404680), (1600, 394563), (1608, 392600), (1675, 376896), (1742, 362400), (1812, 348400), (1950, 323744), (1963, 321600), (2010, 314080), (2080, 303510), (2144, 294450), (2265, 278720), (2400, 263042), (2416, 261300), (2496, 252925), (2600, 242808), (2613, 241600), (2680, 235560), (3020, 209040), (3120, 202340), (3216, 196300), (3350, 188448), (3484, 181200), (3624, 174200), (3775, 167232), (3900, 161872), (3926, 160800), (4020, 157040), (4160, 151755), (4288, 147225), (4355, 144960), (4530, 139360), (4800, 131521), (4832, 130650), (5025, 125632), (5200, 121404), (5226, 120800), (5360, 117780), (5889, 107200), (6040, 104520), (6240, 101170), (6432, 98150), (6700, 94224), (6968, 90600), (7248, 87100), (7550, 83616), (7800, 80936), (7852, 80400), (8040, 78520), (8710, 72480), (9060, 69680), (9664, 65325), (9815, 64320), (10050, 62816), (10117, 62400), (10400, 60702), (10452, 60400), (10720, 58890), (11325, 55744), (11778, 53600), (12080, 52260), (12480, 50585), (12864, 49075), (13065, 48320), (13400, 47112), (13936, 45300), (14496, 43550), (15100, 41808), (15600, 40468), (15704, 40200), (16080, 39260), (17420, 36240), (18120, 34840), (19630, 32160), (20100, 31408), (20234, 31200), (20800, 30351), (20904, 30200), (21440, 29445), (21775, 28992), (22650, 27872), (23556, 26800), (24160, 26130)]