1137329820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{661}}^1$

素因数の和:777

約数の個数: 216

約数和(自身を含む): 3845849280

約数和(自身を除く): 2708519460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 79, 90, 99, 110, 121, 132, 158, 165, 180, 198, 220, 237, 242, 316, 330, 363, 395, 396, 474, 484, 495, 605, 660, 661, 711, 726, 790, 869, 948, 990, 1089, 1185, 1210, 1322, 1422, 1452, 1580, 1738, 1815, 1980, 1983, 2178, 2370, 2420, 2607, 2644, 2844, 3305, 3476, 3555, 3630, 3966, 4345, 4356, 4740, 5214, 5445, 5949, 6610, 7110, 7260, 7271, 7821, 7932, 8690, 9559, 9915, 10428, 10890, 11898, 13035, 13220, 14220, 14542, 15642, 17380, 19118, 19830, 21780, 21813, 23796, 26070, 28677, 29084, 29745, 31284, 36355, 38236, 39105, 39660, 43626, 47795, 52140, 52219, 57354, 59490, 65439, 72710, 78210, 79981, 86031, 87252, 95590, 104438, 109065, 114708, 118980, 130878, 143385, 145420, 156420, 156657, 159962, 172062, 191180, 208876, 218130, 239943, 261095, 261756, 286770, 313314, 319924, 327195, 344124, 399905, 430155, 436260, 469971, 479886, 522190, 573540, 574409, 626628, 654390, 719829, 783285, 799810, 860310, 939942, 959772, 1044380, 1148818, 1199715, 1308780, 1439658, 1566570, 1599620, 1720620, 1723227, 1879884, 2297636, 2349855, 2399430, 2872045, 2879316, 3133140, 3446454, 3599145, 4699710, 4798860, 5169681, 5744090, 6318499, 6892908, 7198290, 8616135, 9399420, 10339362, 11488180, 12636998, 14396580, 17232270, 18955497, 20678724, 25273996, 25848405, 31592495, 34464540, 37910994, 51696810, 56866491, 63184990, 75821988, 94777485, 103393620, 113732982, 126369980, 189554970, 227465964, 284332455, 379109940, 568664910, 1137329820]

約数ペア:

[(1, 1137329820), (2, 568664910), (3, 379109940), (4, 284332455), (5, 227465964), (6, 189554970), (9, 126369980), (10, 113732982), (11, 103393620), (12, 94777485), (15, 75821988), (18, 63184990), (20, 56866491), (22, 51696810), (30, 37910994), (33, 34464540), (36, 31592495), (44, 25848405), (45, 25273996), (55, 20678724), (60, 18955497), (66, 17232270), (79, 14396580), (90, 12636998), (99, 11488180), (110, 10339362), (121, 9399420), (132, 8616135), (158, 7198290), (165, 6892908), (180, 6318499), (198, 5744090), (220, 5169681), (237, 4798860), (242, 4699710), (316, 3599145), (330, 3446454), (363, 3133140), (395, 2879316), (396, 2872045), (474, 2399430), (484, 2349855), (495, 2297636), (605, 1879884), (660, 1723227), (661, 1720620), (711, 1599620), (726, 1566570), (790, 1439658), (869, 1308780), (948, 1199715), (990, 1148818), (1089, 1044380), (1185, 959772), (1210, 939942), (1322, 860310), (1422, 799810), (1452, 783285), (1580, 719829), (1738, 654390), (1815, 626628), (1980, 574409), (1983, 573540), (2178, 522190), (2370, 479886), (2420, 469971), (2607, 436260), (2644, 430155), (2844, 399905), (3305, 344124), (3476, 327195), (3555, 319924), (3630, 313314), (3966, 286770), (4345, 261756), (4356, 261095), (4740, 239943), (5214, 218130), (5445, 208876), (5949, 191180), (6610, 172062), (7110, 159962), (7260, 156657), (7271, 156420), (7821, 145420), (7932, 143385), (8690, 130878), (9559, 118980), (9915, 114708), (10428, 109065), (10890, 104438), (11898, 95590), (13035, 87252), (13220, 86031), (14220, 79981), (14542, 78210), (15642, 72710), (17380, 65439), (19118, 59490), (19830, 57354), (21780, 52219), (21813, 52140), (23796, 47795), (26070, 43626), (28677, 39660), (29084, 39105), (29745, 38236), (31284, 36355)]