7431875040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3463}}^1$

素因数の和:3761

約数の個数: 192

約数和(自身を含む): 24888923136

約数和(自身を除く): 17457048096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 263, 272, 340, 408, 480, 510, 526, 544, 680, 789, 816, 1020, 1052, 1315, 1360, 1578, 1632, 2040, 2104, 2630, 2720, 3156, 3463, 3945, 4080, 4208, 4471, 5260, 6312, 6926, 7890, 8160, 8416, 8942, 10389, 10520, 12624, 13413, 13852, 15780, 17315, 17884, 20778, 21040, 22355, 25248, 26826, 27704, 31560, 34630, 35768, 41556, 42080, 44710, 51945, 53652, 55408, 58871, 63120, 67065, 69260, 71536, 83112, 89420, 103890, 107304, 110816, 117742, 126240, 134130, 138520, 143072, 166224, 176613, 178840, 207780, 214608, 235484, 268260, 277040, 294355, 332448, 353226, 357680, 415560, 429216, 470968, 536520, 554080, 588710, 706452, 715360, 831120, 883065, 910769, 941936, 1073040, 1177420, 1412904, 1662240, 1766130, 1821538, 1883872, 2146080, 2354840, 2732307, 2825808, 3532260, 3643076, 4553845, 4709680, 5464614, 5651616, 7064520, 7286152, 9107690, 9419360, 10929228, 13661535, 14129040, 14572304, 15483073, 18215380, 21858456, 27323070, 28258080, 29144608, 30966146, 36430760, 43716912, 46449219, 54646140, 61932292, 72861520, 77415365, 87433824, 92898438, 109292280, 123864584, 145723040, 154830730, 185796876, 218584560, 232246095, 247729168, 309661460, 371593752, 437169120, 464492190, 495458336, 619322920, 743187504, 928984380, 1238645840, 1486375008, 1857968760, 2477291680, 3715937520, 7431875040]

約数ペア:

[(1, 7431875040), (2, 3715937520), (3, 2477291680), (4, 1857968760), (5, 1486375008), (6, 1238645840), (8, 928984380), (10, 743187504), (12, 619322920), (15, 495458336), (16, 464492190), (17, 437169120), (20, 371593752), (24, 309661460), (30, 247729168), (32, 232246095), (34, 218584560), (40, 185796876), (48, 154830730), (51, 145723040), (60, 123864584), (68, 109292280), (80, 92898438), (85, 87433824), (96, 77415365), (102, 72861520), (120, 61932292), (136, 54646140), (160, 46449219), (170, 43716912), (204, 36430760), (240, 30966146), (255, 29144608), (263, 28258080), (272, 27323070), (340, 21858456), (408, 18215380), (480, 15483073), (510, 14572304), (526, 14129040), (544, 13661535), (680, 10929228), (789, 9419360), (816, 9107690), (1020, 7286152), (1052, 7064520), (1315, 5651616), (1360, 5464614), (1578, 4709680), (1632, 4553845), (2040, 3643076), (2104, 3532260), (2630, 2825808), (2720, 2732307), (3156, 2354840), (3463, 2146080), (3945, 1883872), (4080, 1821538), (4208, 1766130), (4471, 1662240), (5260, 1412904), (6312, 1177420), (6926, 1073040), (7890, 941936), (8160, 910769), (8416, 883065), (8942, 831120), (10389, 715360), (10520, 706452), (12624, 588710), (13413, 554080), (13852, 536520), (15780, 470968), (17315, 429216), (17884, 415560), (20778, 357680), (21040, 353226), (22355, 332448), (25248, 294355), (26826, 277040), (27704, 268260), (31560, 235484), (34630, 214608), (35768, 207780), (41556, 178840), (42080, 176613), (44710, 166224), (51945, 143072), (53652, 138520), (55408, 134130), (58871, 126240), (63120, 117742), (67065, 110816), (69260, 107304), (71536, 103890), (83112, 89420)]