434628800

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:116

約数の個数: 252

約数和(自身を含む): 1234485720

約数和(自身を除く): 799856920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 29, 32, 34, 38, 40, 50, 58, 64, 68, 76, 80, 85, 95, 100, 116, 136, 145, 152, 160, 170, 190, 200, 232, 272, 290, 304, 320, 323, 340, 380, 400, 425, 464, 475, 493, 544, 551, 580, 608, 646, 680, 725, 760, 800, 841, 850, 928, 950, 986, 1088, 1102, 1160, 1216, 1292, 1360, 1450, 1520, 1600, 1615, 1682, 1700, 1856, 1900, 1972, 2204, 2320, 2465, 2584, 2720, 2755, 2900, 3040, 3230, 3364, 3400, 3800, 3944, 4205, 4408, 4640, 4930, 5168, 5440, 5510, 5800, 6080, 6460, 6728, 6800, 7600, 7888, 8075, 8410, 8816, 9280, 9367, 9860, 10336, 11020, 11600, 12325, 12920, 13456, 13600, 13775, 14297, 15200, 15776, 15979, 16150, 16820, 17632, 18734, 19720, 20672, 21025, 22040, 23200, 24650, 25840, 26912, 27200, 27550, 28594, 30400, 31552, 31958, 32300, 33640, 35264, 37468, 39440, 42050, 44080, 46400, 46835, 49300, 51680, 53824, 55100, 57188, 63916, 64600, 67280, 71485, 74936, 78880, 79895, 84100, 88160, 93670, 98600, 103360, 110200, 114376, 127832, 129200, 134560, 142970, 149872, 157760, 159790, 168200, 176320, 187340, 197200, 220400, 228752, 234175, 255664, 258400, 269120, 271643, 285940, 299744, 319580, 336400, 357425, 374680, 394400, 399475, 440800, 457504, 468350, 511328, 516800, 543286, 571880, 599488, 639160, 672800, 714850, 749360, 788800, 798950, 881600, 915008, 936700, 1022656, 1086572, 1143760, 1278320, 1345600, 1358215, 1429700, 1498720, 1597900, 1873400, 2173144, 2287520, 2556640, 2716430, 2859400, 2997440, 3195800, 3746800, 4346288, 4575040, 5113280, 5432860, 5718800, 6391600, 6791075, 7493600, 8692576, 10865720, 11437600, 12783200, 13582150, 14987200, 17385152, 21731440, 22875200, 25566400, 27164300, 43462880, 54328600, 86925760, 108657200, 217314400, 434628800]

約数ペア:

[(1, 434628800), (2, 217314400), (4, 108657200), (5, 86925760), (8, 54328600), (10, 43462880), (16, 27164300), (17, 25566400), (19, 22875200), (20, 21731440), (25, 17385152), (29, 14987200), (32, 13582150), (34, 12783200), (38, 11437600), (40, 10865720), (50, 8692576), (58, 7493600), (64, 6791075), (68, 6391600), (76, 5718800), (80, 5432860), (85, 5113280), (95, 4575040), (100, 4346288), (116, 3746800), (136, 3195800), (145, 2997440), (152, 2859400), (160, 2716430), (170, 2556640), (190, 2287520), (200, 2173144), (232, 1873400), (272, 1597900), (290, 1498720), (304, 1429700), (320, 1358215), (323, 1345600), (340, 1278320), (380, 1143760), (400, 1086572), (425, 1022656), (464, 936700), (475, 915008), (493, 881600), (544, 798950), (551, 788800), (580, 749360), (608, 714850), (646, 672800), (680, 639160), (725, 599488), (760, 571880), (800, 543286), (841, 516800), (850, 511328), (928, 468350), (950, 457504), (986, 440800), (1088, 399475), (1102, 394400), (1160, 374680), (1216, 357425), (1292, 336400), (1360, 319580), (1450, 299744), (1520, 285940), (1600, 271643), (1615, 269120), (1682, 258400), (1700, 255664), (1856, 234175), (1900, 228752), (1972, 220400), (2204, 197200), (2320, 187340), (2465, 176320), (2584, 168200), (2720, 159790), (2755, 157760), (2900, 149872), (3040, 142970), (3230, 134560), (3364, 129200), (3400, 127832), (3800, 114376), (3944, 110200), (4205, 103360), (4408, 98600), (4640, 93670), (4930, 88160), (5168, 84100), (5440, 79895), (5510, 78880), (5800, 74936), (6080, 71485), (6460, 67280), (6728, 64600), (6800, 63916), (7600, 57188), (7888, 55100), (8075, 53824), (8410, 51680), (8816, 49300), (9280, 46835), (9367, 46400), (9860, 44080), (10336, 42050), (11020, 39440), (11600, 37468), (12325, 35264), (12920, 33640), (13456, 32300), (13600, 31958), (13775, 31552), (14297, 30400), (15200, 28594), (15776, 27550), (15979, 27200), (16150, 26912), (16820, 25840), (17632, 24650), (18734, 23200), (19720, 22040), (20672, 21025)]