7996750080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 432

約数和(自身を含む): 28935289152

約数和(自身を除く): 20938539072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 197, 220, 240, 248, 256, 264, 310, 320, 330, 341, 352, 372, 384, 394, 440, 465, 480, 496, 528, 591, 620, 640, 660, 682, 704, 744, 768, 788, 880, 930, 960, 961, 985, 992, 1023, 1056, 1182, 1240, 1280, 1320, 1364, 1408, 1488, 1576, 1705, 1760, 1860, 1920, 1922, 1970, 1984, 2046, 2112, 2167, 2364, 2480, 2640, 2728, 2816, 2883, 2955, 2976, 3152, 3410, 3520, 3720, 3840, 3844, 3940, 3968, 4092, 4224, 4334, 4728, 4805, 4960, 5115, 5280, 5456, 5766, 5910, 5952, 6107, 6304, 6501, 6820, 7040, 7440, 7688, 7880, 7936, 8184, 8448, 8668, 9456, 9610, 9920, 10230, 10560, 10571, 10835, 10912, 11532, 11820, 11904, 12214, 12608, 13002, 13640, 14080, 14415, 14880, 15376, 15760, 16368, 17336, 18321, 18912, 19220, 19840, 20460, 21120, 21142, 21670, 21824, 23064, 23640, 23808, 24428, 25216, 26004, 27280, 28830, 29760, 30535, 30752, 31520, 31713, 32505, 32736, 34672, 36642, 37824, 38440, 39680, 40920, 42240, 42284, 43340, 43648, 46128, 47280, 48856, 50432, 52008, 52855, 54560, 57660, 59520, 61070, 61504, 63040, 63426, 65010, 65472, 67177, 69344, 73284, 75648, 76880, 81840, 84568, 86680, 87296, 91605, 92256, 94560, 97712, 104016, 105710, 109120, 115320, 119040, 122140, 123008, 126080, 126852, 130020, 130944, 134354, 138688, 146568, 151296, 153760, 158565, 163680, 169136, 173360, 183210, 184512, 189120, 189317, 195424, 201531, 208032, 211420, 218240, 230640, 244280, 246016, 252160, 253704, 260040, 261888, 268708, 277376, 293136, 307520, 317130, 327360, 335885, 338272, 346720, 366420, 369024, 378240, 378634, 390848, 403062, 416064, 422840, 436480, 461280, 488560, 507408, 520080, 537416, 554752, 567951, 586272, 615040, 634260, 654720, 671770, 676544, 693440, 732840, 738048, 756480, 757268, 781696, 806124, 832128, 845680, 922560, 946585, 977120, 1007655, 1014816, 1040160, 1074832, 1135902, 1172544, 1230080, 1268520, 1309440, 1343540, 1353088, 1386880, 1465680, 1514536, 1563392, 1612248, 1664256, 1691360, 1845120, 1893170, 1954240, 2015310, 2029632, 2080320, 2082487, 2149664, 2271804, 2345088, 2537040, 2687080, 2706176, 2773760, 2839755, 2931360, 3029072, 3224496, 3382720, 3690240, 3786340, 3908480, 4030620, 4059264, 4160640, 4164974, 4299328, 4543608, 4690176, 5074080, 5374160, 5679510, 5862720, 6058144, 6247461, 6448992, 6765440, 7572680, 7816960, 8061240, 8118528, 8321280, 8329948, 8598656, 9087216, 10148160, 10412435, 10748320, 11359020, 11725440, 12116288, 12494922, 12897984, 13530880, 15145360, 16122480, 16659896, 17197312, 18174432, 20296320, 20824870, 21496640, 22718040, 23450880, 24232576, 24989844, 25795968, 30290720, 31237305, 32244960, 33319792, 36348864, 40592640, 41649740, 42993280, 45436080, 48465152, 49979688, 51591936, 60581440, 62474610, 64489920, 66639584, 72697728, 83299480, 85986560, 90872160, 99959376, 121162880, 124949220, 128979840, 133279168, 145395456, 166598960, 181744320, 199918752, 242325760, 249898440, 257959680, 266558336, 333197920, 363488640, 399837504, 499796880, 533116672, 666395840, 726977280, 799675008, 999593760, 1332791680, 1599350016, 1999187520, 2665583360, 3998375040, 7996750080]

約数ペア:

[(1, 7996750080), (2, 3998375040), (3, 2665583360), (4, 1999187520), (5, 1599350016), (6, 1332791680), (8, 999593760), (10, 799675008), (11, 726977280), (12, 666395840), (15, 533116672), (16, 499796880), (20, 399837504), (22, 363488640), (24, 333197920), (30, 266558336), (31, 257959680), (32, 249898440), (33, 242325760), (40, 199918752), (44, 181744320), (48, 166598960), (55, 145395456), (60, 133279168), (62, 128979840), (64, 124949220), (66, 121162880), (80, 99959376), (88, 90872160), (93, 85986560), (96, 83299480), (110, 72697728), (120, 66639584), (124, 64489920), (128, 62474610), (132, 60581440), (155, 51591936), (160, 49979688), (165, 48465152), (176, 45436080), (186, 42993280), (192, 41649740), (197, 40592640), (220, 36348864), (240, 33319792), (248, 32244960), (256, 31237305), (264, 30290720), (310, 25795968), (320, 24989844), (330, 24232576), (341, 23450880), (352, 22718040), (372, 21496640), (384, 20824870), (394, 20296320), (440, 18174432), (465, 17197312), (480, 16659896), (496, 16122480), (528, 15145360), (591, 13530880), (620, 12897984), (640, 12494922), (660, 12116288), (682, 11725440), (704, 11359020), (744, 10748320), (768, 10412435), (788, 10148160), (880, 9087216), (930, 8598656), (960, 8329948), (961, 8321280), (985, 8118528), (992, 8061240), (1023, 7816960), (1056, 7572680), (1182, 6765440), (1240, 6448992), (1280, 6247461), (1320, 6058144), (1364, 5862720), (1408, 5679510), (1488, 5374160), (1576, 5074080), (1705, 4690176), (1760, 4543608), (1860, 4299328), (1920, 4164974), (1922, 4160640), (1970, 4059264), (1984, 4030620), (2046, 3908480), (2112, 3786340), (2167, 3690240), (2364, 3382720), (2480, 3224496), (2640, 3029072), (2728, 2931360), (2816, 2839755), (2883, 2773760), (2955, 2706176), (2976, 2687080), (3152, 2537040), (3410, 2345088), (3520, 2271804), (3720, 2149664), (3840, 2082487), (3844, 2080320), (3940, 2029632), (3968, 2015310), (4092, 1954240), (4224, 1893170), (4334, 1845120), (4728, 1691360), (4805, 1664256), (4960, 1612248), (5115, 1563392), (5280, 1514536), (5456, 1465680), (5766, 1386880), (5910, 1353088), (5952, 1343540), (6107, 1309440), (6304, 1268520), (6501, 1230080), (6820, 1172544), (7040, 1135902), (7440, 1074832), (7688, 1040160), (7880, 1014816), (7936, 1007655), (8184, 977120), (8448, 946585), (8668, 922560), (9456, 845680), (9610, 832128), (9920, 806124), (10230, 781696), (10560, 757268), (10571, 756480), (10835, 738048), (10912, 732840), (11532, 693440), (11820, 676544), (11904, 671770), (12214, 654720), (12608, 634260), (13002, 615040), (13640, 586272), (14080, 567951), (14415, 554752), (14880, 537416), (15376, 520080), (15760, 507408), (16368, 488560), (17336, 461280), (18321, 436480), (18912, 422840), (19220, 416064), (19840, 403062), (20460, 390848), (21120, 378634), (21142, 378240), (21670, 369024), (21824, 366420), (23064, 346720), (23640, 338272), (23808, 335885), (24428, 327360), (25216, 317130), (26004, 307520), (27280, 293136), (28830, 277376), (29760, 268708), (30535, 261888), (30752, 260040), (31520, 253704), (31713, 252160), (32505, 246016), (32736, 244280), (34672, 230640), (36642, 218240), (37824, 211420), (38440, 208032), (39680, 201531), (40920, 195424), (42240, 189317), (42284, 189120), (43340, 184512), (43648, 183210), (46128, 173360), (47280, 169136), (48856, 163680), (50432, 158565), (52008, 153760), (52855, 151296), (54560, 146568), (57660, 138688), (59520, 134354), (61070, 130944), (61504, 130020), (63040, 126852), (63426, 126080), (65010, 123008), (65472, 122140), (67177, 119040), (69344, 115320), (73284, 109120), (75648, 105710), (76880, 104016), (81840, 97712), (84568, 94560), (86680, 92256), (87296, 91605)]