7021294080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5051}}^1$

素因数の和:5258

約数の個数: 160

約数和(自身を含む): 22574680128

約数和(自身を除く): 15553386048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 181, 192, 240, 256, 320, 362, 384, 480, 512, 543, 640, 724, 768, 905, 960, 1086, 1280, 1448, 1536, 1810, 1920, 2172, 2560, 2715, 2896, 3620, 3840, 4344, 5051, 5430, 5792, 7240, 7680, 8688, 10102, 10860, 11584, 14480, 15153, 17376, 20204, 21720, 23168, 25255, 28960, 30306, 34752, 40408, 43440, 46336, 50510, 57920, 60612, 69504, 75765, 80816, 86880, 92672, 101020, 115840, 121224, 139008, 151530, 161632, 173760, 202040, 231680, 242448, 278016, 303060, 323264, 347520, 404080, 463360, 484896, 606120, 646528, 695040, 808160, 914231, 969792, 1212240, 1293056, 1390080, 1616320, 1828462, 1939584, 2424480, 2586112, 2742693, 3232640, 3656924, 3879168, 4571155, 4848960, 5485386, 6465280, 7313848, 7758336, 9142310, 9697920, 10970772, 12930560, 13713465, 14627696, 18284620, 19395840, 21941544, 27426930, 29255392, 36569240, 38791680, 43883088, 54853860, 58510784, 73138480, 87766176, 109707720, 117021568, 146276960, 175532352, 219415440, 234043136, 292553920, 351064704, 438830880, 468086272, 585107840, 702129408, 877661760, 1170215680, 1404258816, 1755323520, 2340431360, 3510647040, 7021294080]

約数ペア:

[(1, 7021294080), (2, 3510647040), (3, 2340431360), (4, 1755323520), (5, 1404258816), (6, 1170215680), (8, 877661760), (10, 702129408), (12, 585107840), (15, 468086272), (16, 438830880), (20, 351064704), (24, 292553920), (30, 234043136), (32, 219415440), (40, 175532352), (48, 146276960), (60, 117021568), (64, 109707720), (80, 87766176), (96, 73138480), (120, 58510784), (128, 54853860), (160, 43883088), (181, 38791680), (192, 36569240), (240, 29255392), (256, 27426930), (320, 21941544), (362, 19395840), (384, 18284620), (480, 14627696), (512, 13713465), (543, 12930560), (640, 10970772), (724, 9697920), (768, 9142310), (905, 7758336), (960, 7313848), (1086, 6465280), (1280, 5485386), (1448, 4848960), (1536, 4571155), (1810, 3879168), (1920, 3656924), (2172, 3232640), (2560, 2742693), (2715, 2586112), (2896, 2424480), (3620, 1939584), (3840, 1828462), (4344, 1616320), (5051, 1390080), (5430, 1293056), (5792, 1212240), (7240, 969792), (7680, 914231), (8688, 808160), (10102, 695040), (10860, 646528), (11584, 606120), (14480, 484896), (15153, 463360), (17376, 404080), (20204, 347520), (21720, 323264), (23168, 303060), (25255, 278016), (28960, 242448), (30306, 231680), (34752, 202040), (40408, 173760), (43440, 161632), (46336, 151530), (50510, 139008), (57920, 121224), (60612, 115840), (69504, 101020), (75765, 92672), (80816, 86880)]