452400480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1278

約数の個数: 288

約数和(自身を含む): 1813541184

約数和(自身を除く): 1361140704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 333, 336, 360, 370, 420, 444, 480, 504, 518, 555, 560, 592, 630, 666, 672, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1120, 1184, 1213, 1260, 1295, 1332, 1440, 1480, 1554, 1665, 1680, 1776, 2016, 2072, 2220, 2331, 2426, 2520, 2590, 2664, 2960, 3108, 3330, 3360, 3552, 3639, 3885, 4144, 4440, 4662, 4852, 5040, 5180, 5328, 5920, 6065, 6216, 6660, 7278, 7770, 8288, 8491, 8880, 9324, 9704, 10080, 10360, 10656, 10917, 11655, 12130, 12432, 13320, 14556, 15540, 16982, 17760, 18195, 18648, 19408, 20720, 21834, 23310, 24260, 24864, 25473, 26640, 29112, 31080, 33964, 36390, 37296, 38816, 41440, 42455, 43668, 44881, 46620, 48520, 50946, 53280, 54585, 58224, 62160, 67928, 72780, 74592, 76419, 84910, 87336, 89762, 93240, 97040, 101892, 109170, 116448, 124320, 127365, 134643, 135856, 145560, 152838, 169820, 174672, 179524, 186480, 194080, 203784, 218340, 224405, 254730, 269286, 271712, 291120, 305676, 314167, 339640, 349344, 359048, 372960, 382095, 403929, 407568, 436680, 448810, 509460, 538572, 582240, 611352, 628334, 673215, 679280, 718096, 764190, 807858, 815136, 873360, 897620, 942501, 1018920, 1077144, 1222704, 1256668, 1346430, 1358560, 1436192, 1528380, 1570835, 1615716, 1746720, 1795240, 1885002, 2019645, 2037840, 2154288, 2445408, 2513336, 2692860, 2827503, 3056760, 3141670, 3231432, 3590480, 3770004, 4039290, 4075680, 4308576, 4712505, 5026672, 5385720, 5655006, 6113520, 6283340, 6462864, 7180960, 7540008, 8078580, 9425010, 10053344, 10771440, 11310012, 12227040, 12566680, 12925728, 14137515, 15080016, 16157160, 18850020, 21542880, 22620024, 25133360, 28275030, 30160032, 32314320, 37700040, 45240048, 50266720, 56550060, 64628640, 75400080, 90480096, 113100120, 150800160, 226200240, 452400480]

約数ペア:

[(1, 452400480), (2, 226200240), (3, 150800160), (4, 113100120), (5, 90480096), (6, 75400080), (7, 64628640), (8, 56550060), (9, 50266720), (10, 45240048), (12, 37700040), (14, 32314320), (15, 30160032), (16, 28275030), (18, 25133360), (20, 22620024), (21, 21542880), (24, 18850020), (28, 16157160), (30, 15080016), (32, 14137515), (35, 12925728), (36, 12566680), (37, 12227040), (40, 11310012), (42, 10771440), (45, 10053344), (48, 9425010), (56, 8078580), (60, 7540008), (63, 7180960), (70, 6462864), (72, 6283340), (74, 6113520), (80, 5655006), (84, 5385720), (90, 5026672), (96, 4712505), (105, 4308576), (111, 4075680), (112, 4039290), (120, 3770004), (126, 3590480), (140, 3231432), (144, 3141670), (148, 3056760), (160, 2827503), (168, 2692860), (180, 2513336), (185, 2445408), (210, 2154288), (222, 2037840), (224, 2019645), (240, 1885002), (252, 1795240), (259, 1746720), (280, 1615716), (288, 1570835), (296, 1528380), (315, 1436192), (333, 1358560), (336, 1346430), (360, 1256668), (370, 1222704), (420, 1077144), (444, 1018920), (480, 942501), (504, 897620), (518, 873360), (555, 815136), (560, 807858), (592, 764190), (630, 718096), (666, 679280), (672, 673215), (720, 628334), (740, 611352), (777, 582240), (840, 538572), (888, 509460), (1008, 448810), (1036, 436680), (1110, 407568), (1120, 403929), (1184, 382095), (1213, 372960), (1260, 359048), (1295, 349344), (1332, 339640), (1440, 314167), (1480, 305676), (1554, 291120), (1665, 271712), (1680, 269286), (1776, 254730), (2016, 224405), (2072, 218340), (2220, 203784), (2331, 194080), (2426, 186480), (2520, 179524), (2590, 174672), (2664, 169820), (2960, 152838), (3108, 145560), (3330, 135856), (3360, 134643), (3552, 127365), (3639, 124320), (3885, 116448), (4144, 109170), (4440, 101892), (4662, 97040), (4852, 93240), (5040, 89762), (5180, 87336), (5328, 84910), (5920, 76419), (6065, 74592), (6216, 72780), (6660, 67928), (7278, 62160), (7770, 58224), (8288, 54585), (8491, 53280), (8880, 50946), (9324, 48520), (9704, 46620), (10080, 44881), (10360, 43668), (10656, 42455), (10917, 41440), (11655, 38816), (12130, 37296), (12432, 36390), (13320, 33964), (14556, 31080), (15540, 29112), (16982, 26640), (17760, 25473), (18195, 24864), (18648, 24260), (19408, 23310), (20720, 21834)]