8071761840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:808

約数の個数: 320

約数和(自身を含む): 27553986432

約数和(自身を除く): 19482224592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 73, 80, 82, 85, 102, 120, 123, 136, 146, 164, 170, 204, 205, 219, 240, 246, 255, 272, 292, 328, 340, 365, 408, 410, 438, 492, 510, 584, 615, 656, 661, 680, 697, 730, 816, 820, 876, 984, 1020, 1095, 1168, 1230, 1241, 1322, 1360, 1394, 1460, 1640, 1752, 1968, 1983, 2040, 2091, 2190, 2460, 2482, 2644, 2788, 2920, 2993, 3280, 3305, 3485, 3504, 3723, 3966, 4080, 4182, 4380, 4920, 4964, 5288, 5576, 5840, 5986, 6205, 6610, 6970, 7446, 7932, 8364, 8760, 8979, 9840, 9915, 9928, 10455, 10576, 11152, 11237, 11972, 12410, 13220, 13940, 14892, 14965, 15864, 16728, 17520, 17958, 18615, 19830, 19856, 20910, 22474, 23944, 24820, 26440, 27101, 27880, 29784, 29930, 31728, 33456, 33711, 35916, 37230, 39660, 41820, 44895, 44948, 47888, 48253, 49640, 50881, 52880, 54202, 55760, 56185, 59568, 59860, 67422, 71832, 74460, 79320, 81303, 83640, 89790, 89896, 96506, 99280, 101762, 108404, 112370, 119720, 134844, 135505, 143664, 144759, 148920, 152643, 158640, 162606, 167280, 168555, 179580, 179792, 193012, 203524, 216808, 224740, 239440, 241265, 254405, 269688, 271010, 289518, 297840, 305286, 325212, 337110, 359160, 386024, 406515, 407048, 433616, 449480, 460717, 482530, 508810, 539376, 542020, 579036, 610572, 650424, 674220, 718320, 723795, 763215, 772048, 813030, 814096, 820301, 898960, 921434, 965060, 1017620, 1084040, 1158072, 1221144, 1300848, 1348440, 1382151, 1447590, 1526430, 1626060, 1640602, 1842868, 1930120, 1978373, 2035240, 2168080, 2303585, 2316144, 2442288, 2460903, 2696880, 2764302, 2895180, 3052860, 3252120, 3281204, 3685736, 3860240, 3956746, 4070480, 4101505, 4607170, 4921806, 5528604, 5790360, 5935119, 6105720, 6504240, 6562408, 6910755, 7371472, 7913492, 8203010, 9214340, 9843612, 9891865, 11057208, 11580720, 11870238, 12211440, 12304515, 13124816, 13821510, 15826984, 16406020, 18428680, 19687224, 19783730, 22114416, 23740476, 24609030, 27643020, 29675595, 31653968, 32812040, 33632341, 36857360, 39374448, 39567460, 47480952, 49218060, 55286040, 59351190, 65624080, 67264682, 79134920, 94961904, 98436120, 100897023, 110572080, 118702380, 134529364, 158269840, 168161705, 196872240, 201794046, 237404760, 269058728, 336323410, 403588092, 474809520, 504485115, 538117456, 672646820, 807176184, 1008970230, 1345293640, 1614352368, 2017940460, 2690587280, 4035880920, 8071761840]

約数ペア:

[(1, 8071761840), (2, 4035880920), (3, 2690587280), (4, 2017940460), (5, 1614352368), (6, 1345293640), (8, 1008970230), (10, 807176184), (12, 672646820), (15, 538117456), (16, 504485115), (17, 474809520), (20, 403588092), (24, 336323410), (30, 269058728), (34, 237404760), (40, 201794046), (41, 196872240), (48, 168161705), (51, 158269840), (60, 134529364), (68, 118702380), (73, 110572080), (80, 100897023), (82, 98436120), (85, 94961904), (102, 79134920), (120, 67264682), (123, 65624080), (136, 59351190), (146, 55286040), (164, 49218060), (170, 47480952), (204, 39567460), (205, 39374448), (219, 36857360), (240, 33632341), (246, 32812040), (255, 31653968), (272, 29675595), (292, 27643020), (328, 24609030), (340, 23740476), (365, 22114416), (408, 19783730), (410, 19687224), (438, 18428680), (492, 16406020), (510, 15826984), (584, 13821510), (615, 13124816), (656, 12304515), (661, 12211440), (680, 11870238), (697, 11580720), (730, 11057208), (816, 9891865), (820, 9843612), (876, 9214340), (984, 8203010), (1020, 7913492), (1095, 7371472), (1168, 6910755), (1230, 6562408), (1241, 6504240), (1322, 6105720), (1360, 5935119), (1394, 5790360), (1460, 5528604), (1640, 4921806), (1752, 4607170), (1968, 4101505), (1983, 4070480), (2040, 3956746), (2091, 3860240), (2190, 3685736), (2460, 3281204), (2482, 3252120), (2644, 3052860), (2788, 2895180), (2920, 2764302), (2993, 2696880), (3280, 2460903), (3305, 2442288), (3485, 2316144), (3504, 2303585), (3723, 2168080), (3966, 2035240), (4080, 1978373), (4182, 1930120), (4380, 1842868), (4920, 1640602), (4964, 1626060), (5288, 1526430), (5576, 1447590), (5840, 1382151), (5986, 1348440), (6205, 1300848), (6610, 1221144), (6970, 1158072), (7446, 1084040), (7932, 1017620), (8364, 965060), (8760, 921434), (8979, 898960), (9840, 820301), (9915, 814096), (9928, 813030), (10455, 772048), (10576, 763215), (11152, 723795), (11237, 718320), (11972, 674220), (12410, 650424), (13220, 610572), (13940, 579036), (14892, 542020), (14965, 539376), (15864, 508810), (16728, 482530), (17520, 460717), (17958, 449480), (18615, 433616), (19830, 407048), (19856, 406515), (20910, 386024), (22474, 359160), (23944, 337110), (24820, 325212), (26440, 305286), (27101, 297840), (27880, 289518), (29784, 271010), (29930, 269688), (31728, 254405), (33456, 241265), (33711, 239440), (35916, 224740), (37230, 216808), (39660, 203524), (41820, 193012), (44895, 179792), (44948, 179580), (47888, 168555), (48253, 167280), (49640, 162606), (50881, 158640), (52880, 152643), (54202, 148920), (55760, 144759), (56185, 143664), (59568, 135505), (59860, 134844), (67422, 119720), (71832, 112370), (74460, 108404), (79320, 101762), (81303, 99280), (83640, 96506), (89790, 89896)]