63701760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 207948384

約数和(自身を除く): 144246624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 313, 318, 320, 384, 424, 480, 530, 626, 636, 640, 768, 795, 848, 939, 960, 1060, 1252, 1272, 1280, 1565, 1590, 1696, 1878, 1920, 2120, 2504, 2544, 3130, 3180, 3392, 3756, 3840, 4240, 4695, 5008, 5088, 6260, 6360, 6784, 7512, 8480, 9390, 10016, 10176, 12520, 12720, 13568, 15024, 16589, 16960, 18780, 20032, 20352, 25040, 25440, 30048, 33178, 33920, 37560, 40064, 40704, 49767, 50080, 50880, 60096, 66356, 67840, 75120, 80128, 82945, 99534, 100160, 101760, 120192, 132712, 150240, 165890, 199068, 200320, 203520, 240384, 248835, 265424, 300480, 331780, 398136, 400640, 497670, 530848, 600960, 663560, 796272, 995340, 1061696, 1201920, 1327120, 1592544, 1990680, 2123392, 2654240, 3185088, 3981360, 4246784, 5308480, 6370176, 7962720, 10616960, 12740352, 15925440, 21233920, 31850880, 63701760]

約数ペア:

[(1, 63701760), (2, 31850880), (3, 21233920), (4, 15925440), (5, 12740352), (6, 10616960), (8, 7962720), (10, 6370176), (12, 5308480), (15, 4246784), (16, 3981360), (20, 3185088), (24, 2654240), (30, 2123392), (32, 1990680), (40, 1592544), (48, 1327120), (53, 1201920), (60, 1061696), (64, 995340), (80, 796272), (96, 663560), (106, 600960), (120, 530848), (128, 497670), (159, 400640), (160, 398136), (192, 331780), (212, 300480), (240, 265424), (256, 248835), (265, 240384), (313, 203520), (318, 200320), (320, 199068), (384, 165890), (424, 150240), (480, 132712), (530, 120192), (626, 101760), (636, 100160), (640, 99534), (768, 82945), (795, 80128), (848, 75120), (939, 67840), (960, 66356), (1060, 60096), (1252, 50880), (1272, 50080), (1280, 49767), (1565, 40704), (1590, 40064), (1696, 37560), (1878, 33920), (1920, 33178), (2120, 30048), (2504, 25440), (2544, 25040), (3130, 20352), (3180, 20032), (3392, 18780), (3756, 16960), (3840, 16589), (4240, 15024), (4695, 13568), (5008, 12720), (5088, 12520), (6260, 10176), (6360, 10016), (6784, 9390), (7512, 8480)]