212581600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 432

約数和(自身を含む): 721360080

約数和(自身を除く): 508778480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 25, 28, 29, 32, 34, 35, 40, 44, 49, 50, 55, 56, 58, 68, 70, 77, 80, 85, 88, 98, 100, 110, 112, 116, 119, 136, 140, 145, 154, 160, 170, 175, 176, 187, 196, 200, 203, 220, 224, 232, 238, 245, 272, 275, 280, 290, 308, 319, 340, 350, 352, 374, 385, 392, 400, 406, 425, 440, 464, 476, 490, 493, 539, 544, 550, 560, 580, 595, 616, 638, 680, 700, 725, 748, 770, 784, 800, 812, 833, 850, 880, 928, 935, 952, 980, 986, 1015, 1078, 1100, 1120, 1160, 1190, 1225, 1232, 1276, 1309, 1360, 1400, 1421, 1450, 1496, 1540, 1568, 1595, 1624, 1666, 1700, 1760, 1870, 1904, 1925, 1960, 1972, 2030, 2156, 2200, 2233, 2320, 2380, 2450, 2464, 2465, 2552, 2618, 2695, 2720, 2800, 2842, 2900, 2975, 2992, 3080, 3190, 3248, 3332, 3400, 3451, 3740, 3808, 3850, 3920, 3944, 4060, 4165, 4312, 4400, 4466, 4640, 4675, 4760, 4900, 4930, 5075, 5104, 5236, 5390, 5423, 5600, 5684, 5800, 5950, 5984, 6160, 6380, 6496, 6545, 6664, 6800, 6902, 7105, 7480, 7700, 7840, 7888, 7975, 8120, 8330, 8624, 8800, 8932, 9163, 9350, 9520, 9800, 9860, 10150, 10208, 10472, 10780, 10846, 11165, 11368, 11600, 11900, 12320, 12325, 12760, 13090, 13328, 13475, 13600, 13804, 14210, 14960, 15400, 15631, 15776, 15950, 16240, 16660, 17248, 17255, 17864, 18326, 18700, 19040, 19600, 19720, 20300, 20825, 20944, 21560, 21692, 22330, 22736, 23200, 23800, 24157, 24650, 25520, 26180, 26656, 26950, 27115, 27608, 28420, 29920, 30800, 31262, 31900, 32480, 32725, 33320, 34510, 35525, 35728, 36652, 37400, 37961, 39200, 39440, 40600, 41650, 41888, 43120, 43384, 44660, 45472, 45815, 47600, 48314, 49300, 51040, 52360, 53900, 54230, 55216, 55825, 56840, 61600, 62524, 63800, 65450, 66640, 69020, 71050, 71456, 73304, 74800, 75922, 78155, 78880, 81200, 83300, 86240, 86275, 86768, 89320, 91630, 95200, 96628, 98600, 104720, 107800, 108460, 110432, 111650, 113680, 120785, 125048, 127600, 130900, 133280, 135575, 138040, 142100, 146608, 149600, 151844, 156310, 162400, 166600, 172550, 173536, 178640, 183260, 189805, 193256, 197200, 209440, 215600, 216920, 223300, 227360, 229075, 241570, 250096, 255200, 261800, 265727, 271150, 276080, 284200, 293216, 303688, 312620, 333200, 345100, 357280, 366520, 379610, 386512, 390775, 394400, 431200, 433840, 446600, 458150, 483140, 500192, 523600, 531454, 542300, 552160, 568400, 603925, 607376, 625240, 666400, 690200, 733040, 759220, 773024, 781550, 867680, 893200, 916300, 949025, 966280, 1047200, 1062908, 1084600, 1136800, 1207850, 1214752, 1250480, 1328635, 1380400, 1466080, 1518440, 1563100, 1786400, 1832600, 1898050, 1932560, 2125816, 2169200, 2415700, 2500960, 2657270, 2760800, 3036880, 3126200, 3665200, 3796100, 3865120, 4251632, 4338400, 4831400, 5314540, 6073760, 6252400, 6643175, 7330400, 7592200, 8503264, 9662800, 10629080, 12504800, 13286350, 15184400, 19325600, 21258160, 26572700, 30368800, 42516320, 53145400, 106290800, 212581600]

約数ペア:

[(1, 212581600), (2, 106290800), (4, 53145400), (5, 42516320), (7, 30368800), (8, 26572700), (10, 21258160), (11, 19325600), (14, 15184400), (16, 13286350), (17, 12504800), (20, 10629080), (22, 9662800), (25, 8503264), (28, 7592200), (29, 7330400), (32, 6643175), (34, 6252400), (35, 6073760), (40, 5314540), (44, 4831400), (49, 4338400), (50, 4251632), (55, 3865120), (56, 3796100), (58, 3665200), (68, 3126200), (70, 3036880), (77, 2760800), (80, 2657270), (85, 2500960), (88, 2415700), (98, 2169200), (100, 2125816), (110, 1932560), (112, 1898050), (116, 1832600), (119, 1786400), (136, 1563100), (140, 1518440), (145, 1466080), (154, 1380400), (160, 1328635), (170, 1250480), (175, 1214752), (176, 1207850), (187, 1136800), (196, 1084600), (200, 1062908), (203, 1047200), (220, 966280), (224, 949025), (232, 916300), (238, 893200), (245, 867680), (272, 781550), (275, 773024), (280, 759220), (290, 733040), (308, 690200), (319, 666400), (340, 625240), (350, 607376), (352, 603925), (374, 568400), (385, 552160), (392, 542300), (400, 531454), (406, 523600), (425, 500192), (440, 483140), (464, 458150), (476, 446600), (490, 433840), (493, 431200), (539, 394400), (544, 390775), (550, 386512), (560, 379610), (580, 366520), (595, 357280), (616, 345100), (638, 333200), (680, 312620), (700, 303688), (725, 293216), (748, 284200), (770, 276080), (784, 271150), (800, 265727), (812, 261800), (833, 255200), (850, 250096), (880, 241570), (928, 229075), (935, 227360), (952, 223300), (980, 216920), (986, 215600), (1015, 209440), (1078, 197200), (1100, 193256), (1120, 189805), (1160, 183260), (1190, 178640), (1225, 173536), (1232, 172550), (1276, 166600), (1309, 162400), (1360, 156310), (1400, 151844), (1421, 149600), (1450, 146608), (1496, 142100), (1540, 138040), (1568, 135575), (1595, 133280), (1624, 130900), (1666, 127600), (1700, 125048), (1760, 120785), (1870, 113680), (1904, 111650), (1925, 110432), (1960, 108460), (1972, 107800), (2030, 104720), (2156, 98600), (2200, 96628), (2233, 95200), (2320, 91630), (2380, 89320), (2450, 86768), (2464, 86275), (2465, 86240), (2552, 83300), (2618, 81200), (2695, 78880), (2720, 78155), (2800, 75922), (2842, 74800), (2900, 73304), (2975, 71456), (2992, 71050), (3080, 69020), (3190, 66640), (3248, 65450), (3332, 63800), (3400, 62524), (3451, 61600), (3740, 56840), (3808, 55825), (3850, 55216), (3920, 54230), (3944, 53900), (4060, 52360), (4165, 51040), (4312, 49300), (4400, 48314), (4466, 47600), (4640, 45815), (4675, 45472), (4760, 44660), (4900, 43384), (4930, 43120), (5075, 41888), (5104, 41650), (5236, 40600), (5390, 39440), (5423, 39200), (5600, 37961), (5684, 37400), (5800, 36652), (5950, 35728), (5984, 35525), (6160, 34510), (6380, 33320), (6496, 32725), (6545, 32480), (6664, 31900), (6800, 31262), (6902, 30800), (7105, 29920), (7480, 28420), (7700, 27608), (7840, 27115), (7888, 26950), (7975, 26656), (8120, 26180), (8330, 25520), (8624, 24650), (8800, 24157), (8932, 23800), (9163, 23200), (9350, 22736), (9520, 22330), (9800, 21692), (9860, 21560), (10150, 20944), (10208, 20825), (10472, 20300), (10780, 19720), (10846, 19600), (11165, 19040), (11368, 18700), (11600, 18326), (11900, 17864), (12320, 17255), (12325, 17248), (12760, 16660), (13090, 16240), (13328, 15950), (13475, 15776), (13600, 15631), (13804, 15400), (14210, 14960)]