478074000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 320

約数和(自身を含む): 1685249280

約数和(自身を除く): 1207175280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 43, 48, 50, 51, 60, 68, 75, 80, 85, 86, 100, 102, 109, 120, 125, 129, 136, 150, 170, 172, 200, 204, 215, 218, 240, 250, 255, 258, 272, 300, 327, 340, 344, 375, 400, 408, 425, 430, 436, 500, 510, 516, 545, 600, 645, 654, 680, 688, 731, 750, 816, 850, 860, 872, 1000, 1020, 1032, 1075, 1090, 1200, 1275, 1290, 1308, 1360, 1462, 1500, 1635, 1700, 1720, 1744, 1853, 2000, 2040, 2064, 2125, 2150, 2180, 2193, 2550, 2580, 2616, 2725, 2924, 3000, 3225, 3270, 3400, 3440, 3655, 3706, 4080, 4250, 4300, 4360, 4386, 4687, 5100, 5160, 5232, 5375, 5450, 5559, 5848, 6000, 6375, 6450, 6540, 6800, 7310, 7412, 8175, 8500, 8600, 8720, 8772, 9265, 9374, 10200, 10320, 10750, 10900, 10965, 11118, 11696, 12750, 12900, 13080, 13625, 14061, 14620, 14824, 16125, 16350, 17000, 17200, 17544, 18275, 18530, 18748, 20400, 21500, 21800, 21930, 22236, 23435, 25500, 25800, 26160, 27250, 27795, 28122, 29240, 29648, 32250, 32700, 34000, 35088, 36550, 37060, 37496, 40875, 43000, 43600, 43860, 44472, 46325, 46870, 51000, 51600, 54500, 54825, 55590, 56244, 58480, 64500, 65400, 70305, 73100, 74120, 74992, 79679, 81750, 86000, 87720, 88944, 91375, 92650, 93740, 102000, 109000, 109650, 111180, 112488, 117175, 129000, 130800, 138975, 140610, 146200, 148240, 159358, 163500, 175440, 182750, 185300, 187480, 218000, 219300, 222360, 224976, 231625, 234350, 239037, 258000, 274125, 277950, 281220, 292400, 318716, 327000, 351525, 365500, 370600, 374960, 398395, 438600, 444720, 463250, 468700, 478074, 548250, 555900, 562440, 585875, 637432, 654000, 694875, 703050, 731000, 741200, 796790, 877200, 926500, 937400, 956148, 1096500, 1111800, 1124880, 1171750, 1195185, 1274864, 1389750, 1406100, 1462000, 1593580, 1757625, 1853000, 1874800, 1912296, 1991975, 2193000, 2223600, 2343500, 2390370, 2779500, 2812200, 3187160, 3515250, 3706000, 3824592, 3983950, 4386000, 4687000, 4780740, 5559000, 5624400, 5975925, 6374320, 7030500, 7967900, 9374000, 9561480, 9959875, 11118000, 11951850, 14061000, 15935800, 19122960, 19919750, 23903700, 28122000, 29879625, 31871600, 39839500, 47807400, 59759250, 79679000, 95614800, 119518500, 159358000, 239037000, 478074000]

約数ペア:

[(1, 478074000), (2, 239037000), (3, 159358000), (4, 119518500), (5, 95614800), (6, 79679000), (8, 59759250), (10, 47807400), (12, 39839500), (15, 31871600), (16, 29879625), (17, 28122000), (20, 23903700), (24, 19919750), (25, 19122960), (30, 15935800), (34, 14061000), (40, 11951850), (43, 11118000), (48, 9959875), (50, 9561480), (51, 9374000), (60, 7967900), (68, 7030500), (75, 6374320), (80, 5975925), (85, 5624400), (86, 5559000), (100, 4780740), (102, 4687000), (109, 4386000), (120, 3983950), (125, 3824592), (129, 3706000), (136, 3515250), (150, 3187160), (170, 2812200), (172, 2779500), (200, 2390370), (204, 2343500), (215, 2223600), (218, 2193000), (240, 1991975), (250, 1912296), (255, 1874800), (258, 1853000), (272, 1757625), (300, 1593580), (327, 1462000), (340, 1406100), (344, 1389750), (375, 1274864), (400, 1195185), (408, 1171750), (425, 1124880), (430, 1111800), (436, 1096500), (500, 956148), (510, 937400), (516, 926500), (545, 877200), (600, 796790), (645, 741200), (654, 731000), (680, 703050), (688, 694875), (731, 654000), (750, 637432), (816, 585875), (850, 562440), (860, 555900), (872, 548250), (1000, 478074), (1020, 468700), (1032, 463250), (1075, 444720), (1090, 438600), (1200, 398395), (1275, 374960), (1290, 370600), (1308, 365500), (1360, 351525), (1462, 327000), (1500, 318716), (1635, 292400), (1700, 281220), (1720, 277950), (1744, 274125), (1853, 258000), (2000, 239037), (2040, 234350), (2064, 231625), (2125, 224976), (2150, 222360), (2180, 219300), (2193, 218000), (2550, 187480), (2580, 185300), (2616, 182750), (2725, 175440), (2924, 163500), (3000, 159358), (3225, 148240), (3270, 146200), (3400, 140610), (3440, 138975), (3655, 130800), (3706, 129000), (4080, 117175), (4250, 112488), (4300, 111180), (4360, 109650), (4386, 109000), (4687, 102000), (5100, 93740), (5160, 92650), (5232, 91375), (5375, 88944), (5450, 87720), (5559, 86000), (5848, 81750), (6000, 79679), (6375, 74992), (6450, 74120), (6540, 73100), (6800, 70305), (7310, 65400), (7412, 64500), (8175, 58480), (8500, 56244), (8600, 55590), (8720, 54825), (8772, 54500), (9265, 51600), (9374, 51000), (10200, 46870), (10320, 46325), (10750, 44472), (10900, 43860), (10965, 43600), (11118, 43000), (11696, 40875), (12750, 37496), (12900, 37060), (13080, 36550), (13625, 35088), (14061, 34000), (14620, 32700), (14824, 32250), (16125, 29648), (16350, 29240), (17000, 28122), (17200, 27795), (17544, 27250), (18275, 26160), (18530, 25800), (18748, 25500), (20400, 23435), (21500, 22236), (21800, 21930)]