138120840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2683}}^1$

素因数の和:2724

約数の個数: 192

約数和(自身を含む): 527567040

約数和(自身を除く): 389446200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2683, 2860, 3432, 3960, 4290, 4680, 5148, 5366, 5720, 6435, 8049, 8580, 10296, 10732, 12870, 13415, 16098, 17160, 21464, 24147, 25740, 26830, 29513, 32196, 34879, 40245, 48294, 51480, 53660, 59026, 64392, 69758, 80490, 88539, 96588, 104637, 107320, 118052, 120735, 139516, 147565, 160980, 174395, 177078, 193176, 209274, 236104, 241470, 265617, 279032, 295130, 313911, 321960, 348790, 354156, 383669, 418548, 442695, 482940, 523185, 531234, 590260, 627822, 697580, 708312, 767338, 837096, 885390, 965880, 1046370, 1062468, 1151007, 1180520, 1255644, 1328085, 1395160, 1534676, 1569555, 1770780, 1918345, 2092740, 2124936, 2302014, 2511288, 2656170, 3069352, 3139110, 3453021, 3541560, 3836690, 4185480, 4604028, 5312340, 5755035, 6278220, 6906042, 7673380, 9208056, 10624680, 11510070, 12556440, 13812084, 15346760, 17265105, 23020140, 27624168, 34530210, 46040280, 69060420, 138120840]

約数ペア:

[(1, 138120840), (2, 69060420), (3, 46040280), (4, 34530210), (5, 27624168), (6, 23020140), (8, 17265105), (9, 15346760), (10, 13812084), (11, 12556440), (12, 11510070), (13, 10624680), (15, 9208056), (18, 7673380), (20, 6906042), (22, 6278220), (24, 5755035), (26, 5312340), (30, 4604028), (33, 4185480), (36, 3836690), (39, 3541560), (40, 3453021), (44, 3139110), (45, 3069352), (52, 2656170), (55, 2511288), (60, 2302014), (65, 2124936), (66, 2092740), (72, 1918345), (78, 1770780), (88, 1569555), (90, 1534676), (99, 1395160), (104, 1328085), (110, 1255644), (117, 1180520), (120, 1151007), (130, 1062468), (132, 1046370), (143, 965880), (156, 885390), (165, 837096), (180, 767338), (195, 708312), (198, 697580), (220, 627822), (234, 590260), (260, 531234), (264, 523185), (286, 482940), (312, 442695), (330, 418548), (360, 383669), (390, 354156), (396, 348790), (429, 321960), (440, 313911), (468, 295130), (495, 279032), (520, 265617), (572, 241470), (585, 236104), (660, 209274), (715, 193176), (780, 177078), (792, 174395), (858, 160980), (936, 147565), (990, 139516), (1144, 120735), (1170, 118052), (1287, 107320), (1320, 104637), (1430, 96588), (1560, 88539), (1716, 80490), (1980, 69758), (2145, 64392), (2340, 59026), (2574, 53660), (2683, 51480), (2860, 48294), (3432, 40245), (3960, 34879), (4290, 32196), (4680, 29513), (5148, 26830), (5366, 25740), (5720, 24147), (6435, 21464), (8049, 17160), (8580, 16098), (10296, 13415), (10732, 12870)]