210759360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 224

約数和(自身を含む): 776386560

約数和(自身を除く): 565627200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 192, 210, 224, 237, 240, 280, 316, 320, 336, 395, 397, 420, 448, 474, 480, 553, 560, 632, 672, 790, 794, 840, 948, 960, 1106, 1120, 1185, 1191, 1264, 1344, 1580, 1588, 1659, 1680, 1896, 1985, 2212, 2240, 2370, 2382, 2528, 2765, 2779, 3160, 3176, 3318, 3360, 3792, 3970, 4424, 4740, 4764, 5056, 5530, 5558, 5955, 6320, 6352, 6636, 6720, 7584, 7940, 8295, 8337, 8848, 9480, 9528, 11060, 11116, 11910, 12640, 12704, 13272, 13895, 15168, 15880, 16590, 16674, 17696, 18960, 19056, 22120, 22232, 23820, 25280, 25408, 26544, 27790, 31363, 31760, 33180, 33348, 35392, 37920, 38112, 41685, 44240, 44464, 47640, 53088, 55580, 62726, 63520, 66360, 66696, 75840, 76224, 83370, 88480, 88928, 94089, 95280, 106176, 111160, 125452, 127040, 132720, 133392, 156815, 166740, 176960, 177856, 188178, 190560, 219541, 222320, 250904, 265440, 266784, 313630, 333480, 376356, 381120, 439082, 444640, 470445, 501808, 530880, 533568, 627260, 658623, 666960, 752712, 878164, 889280, 940890, 1003616, 1097705, 1254520, 1317246, 1333920, 1505424, 1756328, 1881780, 2007232, 2195410, 2509040, 2634492, 2667840, 3010848, 3293115, 3512656, 3763560, 4390820, 5018080, 5268984, 6021696, 6586230, 7025312, 7527120, 8781640, 10036160, 10537968, 13172460, 14050624, 15054240, 17563280, 21075936, 26344920, 30108480, 35126560, 42151872, 52689840, 70253120, 105379680, 210759360]

約数ペア:

[(1, 210759360), (2, 105379680), (3, 70253120), (4, 52689840), (5, 42151872), (6, 35126560), (7, 30108480), (8, 26344920), (10, 21075936), (12, 17563280), (14, 15054240), (15, 14050624), (16, 13172460), (20, 10537968), (21, 10036160), (24, 8781640), (28, 7527120), (30, 7025312), (32, 6586230), (35, 6021696), (40, 5268984), (42, 5018080), (48, 4390820), (56, 3763560), (60, 3512656), (64, 3293115), (70, 3010848), (79, 2667840), (80, 2634492), (84, 2509040), (96, 2195410), (105, 2007232), (112, 1881780), (120, 1756328), (140, 1505424), (158, 1333920), (160, 1317246), (168, 1254520), (192, 1097705), (210, 1003616), (224, 940890), (237, 889280), (240, 878164), (280, 752712), (316, 666960), (320, 658623), (336, 627260), (395, 533568), (397, 530880), (420, 501808), (448, 470445), (474, 444640), (480, 439082), (553, 381120), (560, 376356), (632, 333480), (672, 313630), (790, 266784), (794, 265440), (840, 250904), (948, 222320), (960, 219541), (1106, 190560), (1120, 188178), (1185, 177856), (1191, 176960), (1264, 166740), (1344, 156815), (1580, 133392), (1588, 132720), (1659, 127040), (1680, 125452), (1896, 111160), (1985, 106176), (2212, 95280), (2240, 94089), (2370, 88928), (2382, 88480), (2528, 83370), (2765, 76224), (2779, 75840), (3160, 66696), (3176, 66360), (3318, 63520), (3360, 62726), (3792, 55580), (3970, 53088), (4424, 47640), (4740, 44464), (4764, 44240), (5056, 41685), (5530, 38112), (5558, 37920), (5955, 35392), (6320, 33348), (6352, 33180), (6636, 31760), (6720, 31363), (7584, 27790), (7940, 26544), (8295, 25408), (8337, 25280), (8848, 23820), (9480, 22232), (9528, 22120), (11060, 19056), (11116, 18960), (11910, 17696), (12640, 16674), (12704, 16590), (13272, 15880), (13895, 15168)]