40480827840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{19441}}^1$

素因数の和:19708

約数の個数: 224

約数和(自身を含む): 143407302720

約数和(自身を除く): 102926474880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 241, 270, 288, 320, 360, 432, 480, 482, 540, 576, 720, 723, 864, 960, 964, 1080, 1205, 1440, 1446, 1728, 1928, 2160, 2169, 2410, 2880, 2892, 3615, 3856, 4320, 4338, 4820, 5784, 6507, 7230, 7712, 8640, 8676, 9640, 10845, 11568, 13014, 14460, 15424, 17352, 19280, 19441, 21690, 23136, 26028, 28920, 32535, 34704, 38560, 38882, 43380, 46272, 52056, 57840, 58323, 65070, 69408, 77120, 77764, 86760, 97205, 104112, 115680, 116646, 130140, 138816, 155528, 173520, 174969, 194410, 208224, 231360, 233292, 260280, 291615, 311056, 347040, 349938, 388820, 416448, 466584, 520560, 524907, 583230, 622112, 694080, 699876, 777640, 874845, 933168, 1041120, 1049814, 1166460, 1244224, 1399752, 1555280, 1749690, 1866336, 2082240, 2099628, 2332920, 2624535, 2799504, 3110560, 3499380, 3732672, 4199256, 4665840, 4685281, 5249070, 5599008, 6221120, 6998760, 8398512, 9331680, 9370562, 10498140, 11198016, 13997520, 14055843, 16797024, 18663360, 18741124, 20996280, 23426405, 27995040, 28111686, 33594048, 37482248, 41992560, 42167529, 46852810, 55990080, 56223372, 70279215, 74964496, 83985120, 84335058, 93705620, 112446744, 126502587, 140558430, 149928992, 167970240, 168670116, 187411240, 210837645, 224893488, 253005174, 281116860, 299857984, 337340232, 374822480, 421675290, 449786976, 506010348, 562233720, 632512935, 674680464, 749644960, 843350580, 899573952, 1012020696, 1124467440, 1265025870, 1349360928, 1499289920, 1686701160, 2024041392, 2248934880, 2530051740, 2698721856, 3373402320, 4048082784, 4497869760, 5060103480, 6746804640, 8096165568, 10120206960, 13493609280, 20240413920, 40480827840]

約数ペア:

[(1, 40480827840), (2, 20240413920), (3, 13493609280), (4, 10120206960), (5, 8096165568), (6, 6746804640), (8, 5060103480), (9, 4497869760), (10, 4048082784), (12, 3373402320), (15, 2698721856), (16, 2530051740), (18, 2248934880), (20, 2024041392), (24, 1686701160), (27, 1499289920), (30, 1349360928), (32, 1265025870), (36, 1124467440), (40, 1012020696), (45, 899573952), (48, 843350580), (54, 749644960), (60, 674680464), (64, 632512935), (72, 562233720), (80, 506010348), (90, 449786976), (96, 421675290), (108, 374822480), (120, 337340232), (135, 299857984), (144, 281116860), (160, 253005174), (180, 224893488), (192, 210837645), (216, 187411240), (240, 168670116), (241, 167970240), (270, 149928992), (288, 140558430), (320, 126502587), (360, 112446744), (432, 93705620), (480, 84335058), (482, 83985120), (540, 74964496), (576, 70279215), (720, 56223372), (723, 55990080), (864, 46852810), (960, 42167529), (964, 41992560), (1080, 37482248), (1205, 33594048), (1440, 28111686), (1446, 27995040), (1728, 23426405), (1928, 20996280), (2160, 18741124), (2169, 18663360), (2410, 16797024), (2880, 14055843), (2892, 13997520), (3615, 11198016), (3856, 10498140), (4320, 9370562), (4338, 9331680), (4820, 8398512), (5784, 6998760), (6507, 6221120), (7230, 5599008), (7712, 5249070), (8640, 4685281), (8676, 4665840), (9640, 4199256), (10845, 3732672), (11568, 3499380), (13014, 3110560), (14460, 2799504), (15424, 2624535), (17352, 2332920), (19280, 2099628), (19441, 2082240), (21690, 1866336), (23136, 1749690), (26028, 1555280), (28920, 1399752), (32535, 1244224), (34704, 1166460), (38560, 1049814), (38882, 1041120), (43380, 933168), (46272, 874845), (52056, 777640), (57840, 699876), (58323, 694080), (65070, 622112), (69408, 583230), (77120, 524907), (77764, 520560), (86760, 466584), (97205, 416448), (104112, 388820), (115680, 349938), (116646, 347040), (130140, 311056), (138816, 291615), (155528, 260280), (173520, 233292), (174969, 231360), (194410, 208224)]