15696665112040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6971}}^1\times {\mathrm{96557}}^1$

素因数の和:103603

約数の個数: 128

約数和(自身を含む): 39261162568320

約数和(自身を除く): 23564497456280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1166, 2120, 2332, 2915, 4664, 5830, 6971, 11660, 13942, 23320, 27884, 34855, 55768, 69710, 76681, 96557, 139420, 153362, 193114, 278840, 306724, 369463, 383405, 386228, 482785, 613448, 738926, 766810, 772456, 965570, 1062127, 1477852, 1533620, 1847315, 1931140, 2124254, 2955704, 3067240, 3694630, 3862280, 4064093, 4248508, 5117521, 5310635, 7389260, 8128186, 8497016, 10235042, 10621270, 14778520, 16256372, 20320465, 20470084, 21242540, 25587605, 32512744, 40640930, 40940168, 42485080, 51175210, 56292731, 81281860, 102350420, 112585462, 162563720, 204700840, 225170924, 281463655, 450341848, 562927310, 673098847, 1125854620, 1346197694, 2251709240, 2692395388, 3365494235, 5384790776, 6730988470, 7404087317, 13461976940, 14808174634, 26923953880, 29616349268, 35674238891, 37020436585, 59232698536, 71348477782, 74040873170, 142696955564, 148081746340, 178371194455, 285393911128, 296163492680, 356742388910, 392416627801, 713484777820, 784833255602, 1426969555640, 1569666511204, 1962083139005, 3139333022408, 3924166278010, 7848332556020, 15696665112040]

約数ペア:

[(1, 15696665112040), (2, 7848332556020), (4, 3924166278010), (5, 3139333022408), (8, 1962083139005), (10, 1569666511204), (11, 1426969555640), (20, 784833255602), (22, 713484777820), (40, 392416627801), (44, 356742388910), (53, 296163492680), (55, 285393911128), (88, 178371194455), (106, 148081746340), (110, 142696955564), (212, 74040873170), (220, 71348477782), (265, 59232698536), (424, 37020436585), (440, 35674238891), (530, 29616349268), (583, 26923953880), (1060, 14808174634), (1166, 13461976940), (2120, 7404087317), (2332, 6730988470), (2915, 5384790776), (4664, 3365494235), (5830, 2692395388), (6971, 2251709240), (11660, 1346197694), (13942, 1125854620), (23320, 673098847), (27884, 562927310), (34855, 450341848), (55768, 281463655), (69710, 225170924), (76681, 204700840), (96557, 162563720), (139420, 112585462), (153362, 102350420), (193114, 81281860), (278840, 56292731), (306724, 51175210), (369463, 42485080), (383405, 40940168), (386228, 40640930), (482785, 32512744), (613448, 25587605), (738926, 21242540), (766810, 20470084), (772456, 20320465), (965570, 16256372), (1062127, 14778520), (1477852, 10621270), (1533620, 10235042), (1847315, 8497016), (1931140, 8128186), (2124254, 7389260), (2955704, 5310635), (3067240, 5117521), (3694630, 4248508), (3862280, 4064093)]