2000597040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9293}}^1$

素因数の和:9348

約数の個数: 240

約数和(自身を含む): 7550891712

約数和(自身を除く): 5550294672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1380, 1495, 1560, 1656, 1794, 1840, 1872, 2070, 2340, 2392, 2691, 2760, 2990, 3120, 3312, 3588, 4140, 4485, 4680, 4784, 5382, 5520, 5980, 7176, 8280, 8970, 9293, 9360, 10764, 11960, 13455, 14352, 16560, 17940, 18586, 21528, 23920, 26910, 27879, 35880, 37172, 43056, 46465, 53820, 55758, 71760, 74344, 83637, 92930, 107640, 111516, 120809, 139395, 148688, 167274, 185860, 213739, 215280, 223032, 241618, 278790, 334548, 362427, 371720, 418185, 427478, 446064, 483236, 557580, 604045, 641217, 669096, 724854, 743440, 836370, 854956, 966472, 1068695, 1087281, 1115160, 1208090, 1282434, 1338192, 1449708, 1672740, 1709912, 1812135, 1923651, 1932944, 2137390, 2174562, 2230320, 2416180, 2564868, 2778607, 2899416, 3206085, 3345480, 3419824, 3624270, 3847302, 4274780, 4349124, 4832360, 5129736, 5436405, 5557214, 5798832, 6412170, 6690960, 7248540, 7694604, 8335821, 8549560, 8698248, 9618255, 9664720, 10259472, 10872810, 11114428, 12824340, 13893035, 14497080, 15389208, 16671642, 17099120, 17396496, 19236510, 21745620, 22228856, 25007463, 25648680, 27786070, 28994160, 30778416, 33343284, 38473020, 41679105, 43491240, 44457712, 50014926, 51297360, 55572140, 66686568, 76946040, 83358210, 86982480, 100029852, 111144280, 125037315, 133373136, 153892080, 166716420, 200059704, 222288560, 250074630, 333432840, 400119408, 500149260, 666865680, 1000298520, 2000597040]

約数ペア:

[(1, 2000597040), (2, 1000298520), (3, 666865680), (4, 500149260), (5, 400119408), (6, 333432840), (8, 250074630), (9, 222288560), (10, 200059704), (12, 166716420), (13, 153892080), (15, 133373136), (16, 125037315), (18, 111144280), (20, 100029852), (23, 86982480), (24, 83358210), (26, 76946040), (30, 66686568), (36, 55572140), (39, 51297360), (40, 50014926), (45, 44457712), (46, 43491240), (48, 41679105), (52, 38473020), (60, 33343284), (65, 30778416), (69, 28994160), (72, 27786070), (78, 25648680), (80, 25007463), (90, 22228856), (92, 21745620), (104, 19236510), (115, 17396496), (117, 17099120), (120, 16671642), (130, 15389208), (138, 14497080), (144, 13893035), (156, 12824340), (180, 11114428), (184, 10872810), (195, 10259472), (207, 9664720), (208, 9618255), (230, 8698248), (234, 8549560), (240, 8335821), (260, 7694604), (276, 7248540), (299, 6690960), (312, 6412170), (345, 5798832), (360, 5557214), (368, 5436405), (390, 5129736), (414, 4832360), (460, 4349124), (468, 4274780), (520, 3847302), (552, 3624270), (585, 3419824), (598, 3345480), (624, 3206085), (690, 2899416), (720, 2778607), (780, 2564868), (828, 2416180), (897, 2230320), (920, 2174562), (936, 2137390), (1035, 1932944), (1040, 1923651), (1104, 1812135), (1170, 1709912), (1196, 1672740), (1380, 1449708), (1495, 1338192), (1560, 1282434), (1656, 1208090), (1794, 1115160), (1840, 1087281), (1872, 1068695), (2070, 966472), (2340, 854956), (2392, 836370), (2691, 743440), (2760, 724854), (2990, 669096), (3120, 641217), (3312, 604045), (3588, 557580), (4140, 483236), (4485, 446064), (4680, 427478), (4784, 418185), (5382, 371720), (5520, 362427), (5980, 334548), (7176, 278790), (8280, 241618), (8970, 223032), (9293, 215280), (9360, 213739), (10764, 185860), (11960, 167274), (13455, 148688), (14352, 139395), (16560, 120809), (17940, 111516), (18586, 107640), (21528, 92930), (23920, 83637), (26910, 74344), (27879, 71760), (35880, 55758), (37172, 53820), (43056, 46465)]