40966231680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{215521}}^1$

素因数の和:215560

約数の個数: 256

約数和(自身を含む): 158279356800

約数和(自身を除く): 117313125120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 11880, 12672, 15840, 17280, 19008, 21120, 23760, 31680, 38016, 47520, 63360, 95040, 190080, 215521, 431042, 646563, 862084, 1077605, 1293126, 1724168, 1939689, 2155210, 2370731, 2586252, 3232815, 3448336, 3879378, 4310420, 4741462, 5172504, 5819067, 6465630, 6896672, 7112193, 7758756, 8620840, 9482924, 9698445, 10345008, 11638134, 11853655, 12931260, 13793344, 14224386, 15517512, 17241680, 18965848, 19396890, 20690016, 21336579, 23276268, 23707310, 25862520, 27586688, 28448772, 29095335, 31035024, 34483360, 35560965, 37931696, 38793780, 41380032, 42673158, 46552536, 47414620, 51725040, 56897544, 58190670, 62070048, 64009737, 68966720, 71121930, 75863392, 77587560, 82760064, 85346316, 93105072, 94829240, 103450080, 106682895, 113795088, 116381340, 124140096, 128019474, 137933440, 142243860, 151726784, 155175120, 170692632, 186210144, 189658480, 206900160, 213365790, 227590176, 232762680, 248280192, 256038948, 284487720, 303453568, 310350240, 320048685, 341385264, 372420288, 379316960, 413800320, 426731580, 455180352, 465525360, 512077896, 568975440, 620700480, 640097370, 682770528, 744840576, 758633920, 853463160, 910360704, 931050720, 1024155792, 1137950880, 1241400960, 1280194740, 1365541056, 1517267840, 1706926320, 1862101440, 2048311584, 2275901760, 2560389480, 2731082112, 3413852640, 3724202880, 4096623168, 4551803520, 5120778960, 6827705280, 8193246336, 10241557920, 13655410560, 20483115840, 40966231680]

約数ペア:

[(1, 40966231680), (2, 20483115840), (3, 13655410560), (4, 10241557920), (5, 8193246336), (6, 6827705280), (8, 5120778960), (9, 4551803520), (10, 4096623168), (11, 3724202880), (12, 3413852640), (15, 2731082112), (16, 2560389480), (18, 2275901760), (20, 2048311584), (22, 1862101440), (24, 1706926320), (27, 1517267840), (30, 1365541056), (32, 1280194740), (33, 1241400960), (36, 1137950880), (40, 1024155792), (44, 931050720), (45, 910360704), (48, 853463160), (54, 758633920), (55, 744840576), (60, 682770528), (64, 640097370), (66, 620700480), (72, 568975440), (80, 512077896), (88, 465525360), (90, 455180352), (96, 426731580), (99, 413800320), (108, 379316960), (110, 372420288), (120, 341385264), (128, 320048685), (132, 310350240), (135, 303453568), (144, 284487720), (160, 256038948), (165, 248280192), (176, 232762680), (180, 227590176), (192, 213365790), (198, 206900160), (216, 189658480), (220, 186210144), (240, 170692632), (264, 155175120), (270, 151726784), (288, 142243860), (297, 137933440), (320, 128019474), (330, 124140096), (352, 116381340), (360, 113795088), (384, 106682895), (396, 103450080), (432, 94829240), (440, 93105072), (480, 85346316), (495, 82760064), (528, 77587560), (540, 75863392), (576, 71121930), (594, 68966720), (640, 64009737), (660, 62070048), (704, 58190670), (720, 56897544), (792, 51725040), (864, 47414620), (880, 46552536), (960, 42673158), (990, 41380032), (1056, 38793780), (1080, 37931696), (1152, 35560965), (1188, 34483360), (1320, 31035024), (1408, 29095335), (1440, 28448772), (1485, 27586688), (1584, 25862520), (1728, 23707310), (1760, 23276268), (1920, 21336579), (1980, 20690016), (2112, 19396890), (2160, 18965848), (2376, 17241680), (2640, 15517512), (2880, 14224386), (2970, 13793344), (3168, 12931260), (3456, 11853655), (3520, 11638134), (3960, 10345008), (4224, 9698445), (4320, 9482924), (4752, 8620840), (5280, 7758756), (5760, 7112193), (5940, 6896672), (6336, 6465630), (7040, 5819067), (7920, 5172504), (8640, 4741462), (9504, 4310420), (10560, 3879378), (11880, 3448336), (12672, 3232815), (15840, 2586252), (17280, 2370731), (19008, 2155210), (21120, 1939689), (23760, 1724168), (31680, 1293126), (38016, 1077605), (47520, 862084), (63360, 646563), (95040, 431042), (190080, 215521)]