140337990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 424569600

約数和(自身を除く): 284231610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 59, 65, 78, 90, 95, 107, 114, 117, 118, 130, 171, 177, 190, 195, 214, 234, 247, 285, 295, 321, 342, 354, 390, 494, 531, 535, 570, 585, 590, 642, 741, 767, 855, 885, 963, 1062, 1070, 1121, 1170, 1235, 1391, 1482, 1534, 1605, 1710, 1770, 1926, 2033, 2223, 2242, 2301, 2470, 2655, 2782, 3210, 3363, 3705, 3835, 4066, 4173, 4446, 4602, 4815, 5310, 5605, 6099, 6313, 6726, 6903, 6955, 7410, 7670, 8346, 9630, 10089, 10165, 11115, 11210, 11505, 12198, 12519, 12626, 13806, 13910, 14573, 16815, 18297, 18939, 20178, 20330, 20865, 22230, 23010, 25038, 26429, 29146, 30495, 31565, 33630, 34515, 36594, 37878, 41730, 43719, 50445, 52858, 56817, 60990, 62595, 63130, 69030, 72865, 79287, 82069, 87438, 91485, 94695, 100890, 113634, 119947, 125190, 131157, 132145, 145730, 158574, 164138, 182970, 189390, 218595, 237861, 239894, 246207, 262314, 264290, 284085, 359841, 396435, 410345, 437190, 475722, 492414, 568170, 599735, 655785, 719682, 738621, 792870, 820690, 1079523, 1189305, 1199470, 1231035, 1311570, 1477242, 1559311, 1799205, 2159046, 2378610, 2462070, 3118622, 3598410, 3693105, 4677933, 5397615, 7386210, 7796555, 9355866, 10795230, 14033799, 15593110, 23389665, 28067598, 46779330, 70168995, 140337990]

約数ペア:

[(1, 140337990), (2, 70168995), (3, 46779330), (5, 28067598), (6, 23389665), (9, 15593110), (10, 14033799), (13, 10795230), (15, 9355866), (18, 7796555), (19, 7386210), (26, 5397615), (30, 4677933), (38, 3693105), (39, 3598410), (45, 3118622), (57, 2462070), (59, 2378610), (65, 2159046), (78, 1799205), (90, 1559311), (95, 1477242), (107, 1311570), (114, 1231035), (117, 1199470), (118, 1189305), (130, 1079523), (171, 820690), (177, 792870), (190, 738621), (195, 719682), (214, 655785), (234, 599735), (247, 568170), (285, 492414), (295, 475722), (321, 437190), (342, 410345), (354, 396435), (390, 359841), (494, 284085), (531, 264290), (535, 262314), (570, 246207), (585, 239894), (590, 237861), (642, 218595), (741, 189390), (767, 182970), (855, 164138), (885, 158574), (963, 145730), (1062, 132145), (1070, 131157), (1121, 125190), (1170, 119947), (1235, 113634), (1391, 100890), (1482, 94695), (1534, 91485), (1605, 87438), (1710, 82069), (1770, 79287), (1926, 72865), (2033, 69030), (2223, 63130), (2242, 62595), (2301, 60990), (2470, 56817), (2655, 52858), (2782, 50445), (3210, 43719), (3363, 41730), (3705, 37878), (3835, 36594), (4066, 34515), (4173, 33630), (4446, 31565), (4602, 30495), (4815, 29146), (5310, 26429), (5605, 25038), (6099, 23010), (6313, 22230), (6726, 20865), (6903, 20330), (6955, 20178), (7410, 18939), (7670, 18297), (8346, 16815), (9630, 14573), (10089, 13910), (10165, 13806), (11115, 12626), (11210, 12519), (11505, 12198)]