212879189600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{15497}}^1$

素因数の和:15758

約数の個数: 288

約数和(自身を含む): 650874341376

約数和(自身を除く): 437995151776

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 223, 224, 275, 280, 308, 350, 352, 385, 400, 440, 446, 550, 560, 616, 700, 770, 800, 880, 892, 1100, 1115, 1120, 1232, 1400, 1540, 1561, 1760, 1784, 1925, 2200, 2230, 2453, 2464, 2800, 3080, 3122, 3568, 3850, 4400, 4460, 4906, 5575, 5600, 6160, 6244, 7136, 7700, 7805, 8800, 8920, 9812, 11150, 12265, 12320, 12488, 15400, 15497, 15610, 17171, 17840, 19624, 22300, 24530, 24976, 30800, 30994, 31220, 34342, 35680, 39025, 39248, 44600, 49060, 49952, 61325, 61600, 61988, 62440, 68684, 77485, 78050, 78496, 85855, 89200, 98120, 108479, 122650, 123976, 124880, 137368, 154970, 156100, 170467, 171710, 178400, 196240, 216958, 245300, 247952, 249760, 274736, 309940, 312200, 340934, 343420, 387425, 392480, 429275, 433916, 490600, 495904, 542395, 549472, 619880, 624400, 681868, 686840, 774850, 852335, 858550, 867832, 981200, 1084790, 1193269, 1239760, 1248800, 1363736, 1373680, 1549700, 1704670, 1717100, 1735664, 1962400, 2169580, 2386538, 2479520, 2711975, 2727472, 2747360, 3099400, 3409340, 3434200, 3455831, 3471328, 4261675, 4339160, 4773076, 5423950, 5454944, 5966345, 6198800, 6818680, 6868400, 6911662, 8523350, 8678320, 9546152, 10847900, 11932690, 12397600, 13637360, 13736800, 13823324, 17046700, 17279155, 17356640, 19092304, 21695800, 23865380, 24190817, 27274720, 27646648, 29831725, 34093400, 34558310, 38014141, 38184608, 43391600, 47730760, 48381634, 55293296, 59663450, 68186800, 69116620, 76028282, 86395775, 86783200, 95461520, 96763268, 110586592, 119326900, 120954085, 136373600, 138233240, 152056564, 172791550, 190070705, 190923040, 193526536, 238653800, 241908170, 266098987, 276466480, 304113128, 345583100, 380141410, 387053072, 477307600, 483816340, 532197974, 552932960, 604770425, 608226256, 691166200, 760282820, 774106144, 950353525, 954615200, 967632680, 1064395948, 1209540850, 1216452512, 1330494935, 1382332400, 1520565640, 1900707050, 1935265360, 2128791896, 2419081700, 2660989870, 2764664800, 3041131280, 3801414100, 3870530720, 4257583792, 4838163400, 5321979740, 6082262560, 6652474675, 7602828200, 8515167584, 9676326800, 10643959480, 13304949350, 15205656400, 19352653600, 21287918960, 26609898700, 30411312800, 42575837920, 53219797400, 106439594800, 212879189600]

約数ペア:

[(1, 212879189600), (2, 106439594800), (4, 53219797400), (5, 42575837920), (7, 30411312800), (8, 26609898700), (10, 21287918960), (11, 19352653600), (14, 15205656400), (16, 13304949350), (20, 10643959480), (22, 9676326800), (25, 8515167584), (28, 7602828200), (32, 6652474675), (35, 6082262560), (40, 5321979740), (44, 4838163400), (50, 4257583792), (55, 3870530720), (56, 3801414100), (70, 3041131280), (77, 2764664800), (80, 2660989870), (88, 2419081700), (100, 2128791896), (110, 1935265360), (112, 1900707050), (140, 1520565640), (154, 1382332400), (160, 1330494935), (175, 1216452512), (176, 1209540850), (200, 1064395948), (220, 967632680), (223, 954615200), (224, 950353525), (275, 774106144), (280, 760282820), (308, 691166200), (350, 608226256), (352, 604770425), (385, 552932960), (400, 532197974), (440, 483816340), (446, 477307600), (550, 387053072), (560, 380141410), (616, 345583100), (700, 304113128), (770, 276466480), (800, 266098987), (880, 241908170), (892, 238653800), (1100, 193526536), (1115, 190923040), (1120, 190070705), (1232, 172791550), (1400, 152056564), (1540, 138233240), (1561, 136373600), (1760, 120954085), (1784, 119326900), (1925, 110586592), (2200, 96763268), (2230, 95461520), (2453, 86783200), (2464, 86395775), (2800, 76028282), (3080, 69116620), (3122, 68186800), (3568, 59663450), (3850, 55293296), (4400, 48381634), (4460, 47730760), (4906, 43391600), (5575, 38184608), (5600, 38014141), (6160, 34558310), (6244, 34093400), (7136, 29831725), (7700, 27646648), (7805, 27274720), (8800, 24190817), (8920, 23865380), (9812, 21695800), (11150, 19092304), (12265, 17356640), (12320, 17279155), (12488, 17046700), (15400, 13823324), (15497, 13736800), (15610, 13637360), (17171, 12397600), (17840, 11932690), (19624, 10847900), (22300, 9546152), (24530, 8678320), (24976, 8523350), (30800, 6911662), (30994, 6868400), (31220, 6818680), (34342, 6198800), (35680, 5966345), (39025, 5454944), (39248, 5423950), (44600, 4773076), (49060, 4339160), (49952, 4261675), (61325, 3471328), (61600, 3455831), (61988, 3434200), (62440, 3409340), (68684, 3099400), (77485, 2747360), (78050, 2727472), (78496, 2711975), (85855, 2479520), (89200, 2386538), (98120, 2169580), (108479, 1962400), (122650, 1735664), (123976, 1717100), (124880, 1704670), (137368, 1549700), (154970, 1373680), (156100, 1363736), (170467, 1248800), (171710, 1239760), (178400, 1193269), (196240, 1084790), (216958, 981200), (245300, 867832), (247952, 858550), (249760, 852335), (274736, 774850), (309940, 686840), (312200, 681868), (340934, 624400), (343420, 619880), (387425, 549472), (392480, 542395), (429275, 495904), (433916, 490600)]