15706525920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{2557}}^1$

素因数の和:2833

約数の個数: 192

約数和(自身を含む): 50496638976

約数和(自身を除く): 34790113056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 191, 201, 240, 268, 335, 382, 402, 480, 536, 573, 670, 764, 804, 955, 1005, 1072, 1146, 1340, 1528, 1608, 1910, 2010, 2144, 2292, 2557, 2680, 2865, 3056, 3216, 3820, 4020, 4584, 5114, 5360, 5730, 6112, 6432, 7640, 7671, 8040, 9168, 10228, 10720, 11460, 12785, 12797, 15280, 15342, 16080, 18336, 20456, 22920, 25570, 25594, 30560, 30684, 32160, 38355, 38391, 40912, 45840, 51140, 51188, 61368, 63985, 76710, 76782, 81824, 91680, 102280, 102376, 122736, 127970, 153420, 153564, 171319, 191955, 204560, 204752, 245472, 255940, 306840, 307128, 342638, 383910, 409120, 409504, 488387, 511880, 513957, 613680, 614256, 685276, 767820, 856595, 976774, 1023760, 1027914, 1227360, 1228512, 1370552, 1465161, 1535640, 1713190, 1953548, 2047520, 2055828, 2441935, 2569785, 2741104, 2930322, 3071280, 3426380, 3907096, 4111656, 4883870, 5139570, 5482208, 5860644, 6142560, 6852760, 7325805, 7814192, 8223312, 9767740, 10279140, 11721288, 13705520, 14651610, 15628384, 16446624, 19535480, 20558280, 23442576, 27411040, 29303220, 32721929, 39070960, 41116560, 46885152, 58606440, 65443858, 78141920, 82233120, 98165787, 117212880, 130887716, 163609645, 196331574, 234425760, 261775432, 327219290, 392663148, 490828935, 523550864, 654438580, 785326296, 981657870, 1047101728, 1308877160, 1570652592, 1963315740, 2617754320, 3141305184, 3926631480, 5235508640, 7853262960, 15706525920]

約数ペア:

[(1, 15706525920), (2, 7853262960), (3, 5235508640), (4, 3926631480), (5, 3141305184), (6, 2617754320), (8, 1963315740), (10, 1570652592), (12, 1308877160), (15, 1047101728), (16, 981657870), (20, 785326296), (24, 654438580), (30, 523550864), (32, 490828935), (40, 392663148), (48, 327219290), (60, 261775432), (67, 234425760), (80, 196331574), (96, 163609645), (120, 130887716), (134, 117212880), (160, 98165787), (191, 82233120), (201, 78141920), (240, 65443858), (268, 58606440), (335, 46885152), (382, 41116560), (402, 39070960), (480, 32721929), (536, 29303220), (573, 27411040), (670, 23442576), (764, 20558280), (804, 19535480), (955, 16446624), (1005, 15628384), (1072, 14651610), (1146, 13705520), (1340, 11721288), (1528, 10279140), (1608, 9767740), (1910, 8223312), (2010, 7814192), (2144, 7325805), (2292, 6852760), (2557, 6142560), (2680, 5860644), (2865, 5482208), (3056, 5139570), (3216, 4883870), (3820, 4111656), (4020, 3907096), (4584, 3426380), (5114, 3071280), (5360, 2930322), (5730, 2741104), (6112, 2569785), (6432, 2441935), (7640, 2055828), (7671, 2047520), (8040, 1953548), (9168, 1713190), (10228, 1535640), (10720, 1465161), (11460, 1370552), (12785, 1228512), (12797, 1227360), (15280, 1027914), (15342, 1023760), (16080, 976774), (18336, 856595), (20456, 767820), (22920, 685276), (25570, 614256), (25594, 613680), (30560, 513957), (30684, 511880), (32160, 488387), (38355, 409504), (38391, 409120), (40912, 383910), (45840, 342638), (51140, 307128), (51188, 306840), (61368, 255940), (63985, 245472), (76710, 204752), (76782, 204560), (81824, 191955), (91680, 171319), (102280, 153564), (102376, 153420), (122736, 127970)]