3049660160

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1574

約数の個数: 144

約数和(自身を含む): 7735150080

約数和(自身を除く): 4685489920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 71, 80, 92, 115, 128, 142, 160, 184, 230, 256, 284, 320, 355, 368, 460, 568, 640, 710, 736, 920, 1136, 1280, 1420, 1459, 1472, 1633, 1840, 2272, 2840, 2918, 2944, 3266, 3680, 4544, 5680, 5836, 5888, 6532, 7295, 7360, 8165, 9088, 11360, 11672, 13064, 14590, 14720, 16330, 18176, 22720, 23344, 26128, 29180, 29440, 32660, 33557, 45440, 46688, 52256, 58360, 65320, 67114, 90880, 93376, 103589, 104512, 116720, 130640, 134228, 167785, 186752, 207178, 209024, 233440, 261280, 268456, 335570, 373504, 414356, 418048, 466880, 517945, 522560, 536912, 671140, 828712, 933760, 1035890, 1045120, 1073824, 1342280, 1657424, 1867520, 2071780, 2090240, 2147648, 2382547, 2684560, 3314848, 4143560, 4295296, 4765094, 5369120, 6629696, 8287120, 8590592, 9530188, 10738240, 11912735, 13259392, 16574240, 19060376, 21476480, 23825470, 26518784, 33148480, 38120752, 42952960, 47650940, 66296960, 76241504, 95301880, 132593920, 152483008, 190603760, 304966016, 381207520, 609932032, 762415040, 1524830080, 3049660160]

約数ペア:

[(1, 3049660160), (2, 1524830080), (4, 762415040), (5, 609932032), (8, 381207520), (10, 304966016), (16, 190603760), (20, 152483008), (23, 132593920), (32, 95301880), (40, 76241504), (46, 66296960), (64, 47650940), (71, 42952960), (80, 38120752), (92, 33148480), (115, 26518784), (128, 23825470), (142, 21476480), (160, 19060376), (184, 16574240), (230, 13259392), (256, 11912735), (284, 10738240), (320, 9530188), (355, 8590592), (368, 8287120), (460, 6629696), (568, 5369120), (640, 4765094), (710, 4295296), (736, 4143560), (920, 3314848), (1136, 2684560), (1280, 2382547), (1420, 2147648), (1459, 2090240), (1472, 2071780), (1633, 1867520), (1840, 1657424), (2272, 1342280), (2840, 1073824), (2918, 1045120), (2944, 1035890), (3266, 933760), (3680, 828712), (4544, 671140), (5680, 536912), (5836, 522560), (5888, 517945), (6532, 466880), (7295, 418048), (7360, 414356), (8165, 373504), (9088, 335570), (11360, 268456), (11672, 261280), (13064, 233440), (14590, 209024), (14720, 207178), (16330, 186752), (18176, 167785), (22720, 134228), (23344, 130640), (26128, 116720), (29180, 104512), (29440, 103589), (32660, 93376), (33557, 90880), (45440, 67114), (46688, 65320), (52256, 58360)]