318840655440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{551933}}^1$

素因数の和:552061

約数の個数: 160

約数和(自身を含む): 1034810017920

約数和(自身を除く): 715969362480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 83, 87, 116, 120, 145, 166, 174, 232, 240, 249, 290, 332, 348, 415, 435, 464, 498, 580, 664, 696, 830, 870, 996, 1160, 1245, 1328, 1392, 1660, 1740, 1992, 2320, 2407, 2490, 3320, 3480, 3984, 4814, 4980, 6640, 6960, 7221, 9628, 9960, 12035, 14442, 19256, 19920, 24070, 28884, 36105, 38512, 48140, 57768, 72210, 96280, 115536, 144420, 192560, 288840, 551933, 577680, 1103866, 1655799, 2207732, 2759665, 3311598, 4415464, 5519330, 6623196, 8278995, 8830928, 11038660, 13246392, 16006057, 16557990, 22077320, 26492784, 32012114, 33115980, 44154640, 45810439, 48018171, 64024228, 66231960, 80030285, 91620878, 96036342, 128048456, 132463920, 137431317, 160060570, 183241756, 192072684, 229052195, 240090855, 256096912, 274862634, 320121140, 366483512, 384145368, 458104390, 480181710, 549725268, 640242280, 687156585, 732967024, 768290736, 916208780, 960363420, 1099450536, 1280484560, 1328502731, 1374313170, 1832417560, 1920726840, 2198901072, 2657005462, 2748626340, 3664835120, 3841453680, 3985508193, 5314010924, 5497252680, 6642513655, 7971016386, 10628021848, 10994505360, 13285027310, 15942032772, 19927540965, 21256043696, 26570054620, 31884065544, 39855081930, 53140109240, 63768131088, 79710163860, 106280218480, 159420327720, 318840655440]

約数ペア:

[(1, 318840655440), (2, 159420327720), (3, 106280218480), (4, 79710163860), (5, 63768131088), (6, 53140109240), (8, 39855081930), (10, 31884065544), (12, 26570054620), (15, 21256043696), (16, 19927540965), (20, 15942032772), (24, 13285027310), (29, 10994505360), (30, 10628021848), (40, 7971016386), (48, 6642513655), (58, 5497252680), (60, 5314010924), (80, 3985508193), (83, 3841453680), (87, 3664835120), (116, 2748626340), (120, 2657005462), (145, 2198901072), (166, 1920726840), (174, 1832417560), (232, 1374313170), (240, 1328502731), (249, 1280484560), (290, 1099450536), (332, 960363420), (348, 916208780), (415, 768290736), (435, 732967024), (464, 687156585), (498, 640242280), (580, 549725268), (664, 480181710), (696, 458104390), (830, 384145368), (870, 366483512), (996, 320121140), (1160, 274862634), (1245, 256096912), (1328, 240090855), (1392, 229052195), (1660, 192072684), (1740, 183241756), (1992, 160060570), (2320, 137431317), (2407, 132463920), (2490, 128048456), (3320, 96036342), (3480, 91620878), (3984, 80030285), (4814, 66231960), (4980, 64024228), (6640, 48018171), (6960, 45810439), (7221, 44154640), (9628, 33115980), (9960, 32012114), (12035, 26492784), (14442, 22077320), (19256, 16557990), (19920, 16006057), (24070, 13246392), (28884, 11038660), (36105, 8830928), (38512, 8278995), (48140, 6623196), (57768, 5519330), (72210, 4415464), (96280, 3311598), (115536, 2759665), (144420, 2207732), (192560, 1655799), (288840, 1103866), (551933, 577680)]