1071051120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21559}}^1$

素因数の和:21604

約数の個数: 160

約数和(自身を含む): 3849753600

約数和(自身を除く): 2778702480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 21559, 24840, 43118, 49680, 64677, 86236, 107795, 129354, 172472, 194031, 215590, 258708, 323385, 344944, 388062, 431180, 495857, 517416, 582093, 646770, 776124, 862360, 970155, 991714, 1034832, 1164186, 1293540, 1487571, 1552248, 1724720, 1940310, 1983428, 2328372, 2479285, 2587080, 2910465, 2975142, 3104496, 3880620, 3966856, 4462713, 4656744, 4958570, 5174160, 5820930, 5950284, 7437855, 7761240, 7933712, 8925426, 9313488, 9917140, 11641860, 11900568, 13388139, 14875710, 15522480, 17850852, 19834280, 22313565, 23283720, 23801136, 26776278, 29751420, 35701704, 39668560, 44627130, 46567440, 53552556, 59502840, 66940695, 71403408, 89254260, 107105112, 119005680, 133881390, 178508520, 214210224, 267762780, 357017040, 535525560, 1071051120]

約数ペア:

[(1, 1071051120), (2, 535525560), (3, 357017040), (4, 267762780), (5, 214210224), (6, 178508520), (8, 133881390), (9, 119005680), (10, 107105112), (12, 89254260), (15, 71403408), (16, 66940695), (18, 59502840), (20, 53552556), (23, 46567440), (24, 44627130), (27, 39668560), (30, 35701704), (36, 29751420), (40, 26776278), (45, 23801136), (46, 23283720), (48, 22313565), (54, 19834280), (60, 17850852), (69, 15522480), (72, 14875710), (80, 13388139), (90, 11900568), (92, 11641860), (108, 9917140), (115, 9313488), (120, 8925426), (135, 7933712), (138, 7761240), (144, 7437855), (180, 5950284), (184, 5820930), (207, 5174160), (216, 4958570), (230, 4656744), (240, 4462713), (270, 3966856), (276, 3880620), (345, 3104496), (360, 2975142), (368, 2910465), (414, 2587080), (432, 2479285), (460, 2328372), (540, 1983428), (552, 1940310), (621, 1724720), (690, 1552248), (720, 1487571), (828, 1293540), (920, 1164186), (1035, 1034832), (1080, 991714), (1104, 970155), (1242, 862360), (1380, 776124), (1656, 646770), (1840, 582093), (2070, 517416), (2160, 495857), (2484, 431180), (2760, 388062), (3105, 344944), (3312, 323385), (4140, 258708), (4968, 215590), (5520, 194031), (6210, 172472), (8280, 129354), (9936, 107795), (12420, 86236), (16560, 64677), (21559, 49680), (24840, 43118)]