211150898760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2129}}^1\times {\mathrm{3917}}^1$

素因数の和:6271

約数の個数: 128

約数和(自身を含む): 636916348800

約数和(自身を除く): 425765450040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2129, 2532, 3165, 3917, 4220, 4258, 5064, 6330, 6387, 7834, 8440, 8516, 10645, 11751, 12660, 12774, 15668, 17032, 19585, 21290, 23502, 25320, 25548, 31336, 31935, 39170, 42580, 47004, 51096, 58755, 63870, 78340, 85160, 94008, 117510, 127740, 156680, 235020, 255480, 449219, 470040, 826487, 898438, 1347657, 1652974, 1796876, 2246095, 2479461, 2695314, 3305948, 3593752, 4132435, 4492190, 4958922, 5390628, 6611896, 6738285, 8264870, 8339293, 8984380, 9917844, 10781256, 12397305, 13476570, 16529740, 16678586, 17968760, 19835688, 24794610, 25017879, 26953140, 33059480, 33357172, 41696465, 49589220, 50035758, 53906280, 66714344, 83392930, 99178440, 100071516, 125089395, 166785860, 200143032, 250178790, 333571720, 500357580, 1000715160, 1759590823, 3519181646, 5278772469, 7038363292, 8797954115, 10557544938, 14076726584, 17595908230, 21115089876, 26393862345, 35191816460, 42230179752, 52787724690, 70383632920, 105575449380, 211150898760]

約数ペア:

[(1, 211150898760), (2, 105575449380), (3, 70383632920), (4, 52787724690), (5, 42230179752), (6, 35191816460), (8, 26393862345), (10, 21115089876), (12, 17595908230), (15, 14076726584), (20, 10557544938), (24, 8797954115), (30, 7038363292), (40, 5278772469), (60, 3519181646), (120, 1759590823), (211, 1000715160), (422, 500357580), (633, 333571720), (844, 250178790), (1055, 200143032), (1266, 166785860), (1688, 125089395), (2110, 100071516), (2129, 99178440), (2532, 83392930), (3165, 66714344), (3917, 53906280), (4220, 50035758), (4258, 49589220), (5064, 41696465), (6330, 33357172), (6387, 33059480), (7834, 26953140), (8440, 25017879), (8516, 24794610), (10645, 19835688), (11751, 17968760), (12660, 16678586), (12774, 16529740), (15668, 13476570), (17032, 12397305), (19585, 10781256), (21290, 9917844), (23502, 8984380), (25320, 8339293), (25548, 8264870), (31336, 6738285), (31935, 6611896), (39170, 5390628), (42580, 4958922), (47004, 4492190), (51096, 4132435), (58755, 3593752), (63870, 3305948), (78340, 2695314), (85160, 2479461), (94008, 2246095), (117510, 1796876), (127740, 1652974), (156680, 1347657), (235020, 898438), (255480, 826487), (449219, 470040)]