210534631920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{317491}}^1$

素因数の和:317820

約数の個数: 160

約数和(自身を含む): 727539267840

約数和(自身を除く): 517004635920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 307, 360, 432, 540, 614, 720, 921, 1080, 1228, 1535, 1842, 2160, 2456, 2763, 3070, 3684, 4605, 4912, 5526, 6140, 7368, 8289, 9210, 11052, 12280, 13815, 14736, 16578, 18420, 22104, 24560, 27630, 33156, 36840, 41445, 44208, 55260, 66312, 73680, 82890, 110520, 132624, 165780, 221040, 317491, 331560, 634982, 663120, 952473, 1269964, 1587455, 1904946, 2539928, 2857419, 3174910, 3809892, 4762365, 5079856, 5714838, 6349820, 7619784, 8572257, 9524730, 11429676, 12699640, 14287095, 15239568, 17144514, 19049460, 22859352, 25399280, 28574190, 34289028, 38098920, 42861285, 45718704, 57148380, 68578056, 76197840, 85722570, 97469737, 114296760, 137156112, 171445140, 194939474, 228593520, 292409211, 342890280, 389878948, 487348685, 584818422, 685780560, 779757896, 877227633, 974697370, 1169636844, 1462046055, 1559515792, 1754455266, 1949394740, 2339273688, 2631682899, 2924092110, 3508910532, 3898789480, 4386138165, 4678547376, 5263365798, 5848184220, 7017821064, 7797578960, 8772276330, 10526731596, 11696368440, 13158414495, 14035642128, 17544552660, 21053463192, 23392736880, 26316828990, 35089105320, 42106926384, 52633657980, 70178210640, 105267315960, 210534631920]

約数ペア:

[(1, 210534631920), (2, 105267315960), (3, 70178210640), (4, 52633657980), (5, 42106926384), (6, 35089105320), (8, 26316828990), (9, 23392736880), (10, 21053463192), (12, 17544552660), (15, 14035642128), (16, 13158414495), (18, 11696368440), (20, 10526731596), (24, 8772276330), (27, 7797578960), (30, 7017821064), (36, 5848184220), (40, 5263365798), (45, 4678547376), (48, 4386138165), (54, 3898789480), (60, 3508910532), (72, 2924092110), (80, 2631682899), (90, 2339273688), (108, 1949394740), (120, 1754455266), (135, 1559515792), (144, 1462046055), (180, 1169636844), (216, 974697370), (240, 877227633), (270, 779757896), (307, 685780560), (360, 584818422), (432, 487348685), (540, 389878948), (614, 342890280), (720, 292409211), (921, 228593520), (1080, 194939474), (1228, 171445140), (1535, 137156112), (1842, 114296760), (2160, 97469737), (2456, 85722570), (2763, 76197840), (3070, 68578056), (3684, 57148380), (4605, 45718704), (4912, 42861285), (5526, 38098920), (6140, 34289028), (7368, 28574190), (8289, 25399280), (9210, 22859352), (11052, 19049460), (12280, 17144514), (13815, 15239568), (14736, 14287095), (16578, 12699640), (18420, 11429676), (22104, 9524730), (24560, 8572257), (27630, 7619784), (33156, 6349820), (36840, 5714838), (41445, 5079856), (44208, 4762365), (55260, 3809892), (66312, 3174910), (73680, 2857419), (82890, 2539928), (110520, 1904946), (132624, 1587455), (165780, 1269964), (221040, 952473), (317491, 663120), (331560, 634982)]