77473440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 296726976

約数和(自身を除く): 219253536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 67, 72, 73, 80, 88, 90, 96, 99, 110, 120, 132, 134, 144, 146, 160, 165, 176, 180, 198, 201, 219, 220, 240, 264, 268, 288, 292, 330, 335, 352, 360, 365, 396, 402, 438, 440, 480, 495, 528, 536, 584, 603, 657, 660, 670, 720, 730, 737, 792, 803, 804, 876, 880, 990, 1005, 1056, 1072, 1095, 1168, 1206, 1314, 1320, 1340, 1440, 1460, 1474, 1584, 1606, 1608, 1752, 1760, 1980, 2010, 2144, 2190, 2211, 2336, 2409, 2412, 2628, 2640, 2680, 2920, 2948, 3015, 3168, 3212, 3216, 3285, 3504, 3685, 3960, 4015, 4020, 4380, 4422, 4818, 4824, 4891, 5256, 5280, 5360, 5840, 5896, 6030, 6424, 6432, 6570, 6633, 7008, 7227, 7370, 7920, 8030, 8040, 8760, 8844, 9636, 9648, 9782, 10512, 10720, 11055, 11680, 11792, 12045, 12060, 12848, 13140, 13266, 14454, 14673, 14740, 15840, 16060, 16080, 17520, 17688, 19272, 19296, 19564, 21024, 22110, 23584, 24090, 24120, 24455, 25696, 26280, 26532, 28908, 29346, 29480, 32120, 32160, 33165, 35040, 35376, 36135, 38544, 39128, 44019, 44220, 48180, 48240, 48910, 52560, 53064, 53801, 57816, 58692, 58960, 64240, 66330, 70752, 72270, 73365, 77088, 78256, 88038, 88440, 96360, 96480, 97820, 105120, 106128, 107602, 115632, 117384, 117920, 128480, 132660, 144540, 146730, 156512, 161403, 176076, 176880, 192720, 195640, 212256, 215204, 220095, 231264, 234768, 265320, 269005, 289080, 293460, 322806, 352152, 353760, 385440, 391280, 430408, 440190, 469536, 484209, 530640, 538010, 578160, 586920, 645612, 704304, 782560, 807015, 860816, 880380, 968418, 1061280, 1076020, 1156320, 1173840, 1291224, 1408608, 1614030, 1721632, 1760760, 1936836, 2152040, 2347680, 2421045, 2582448, 3228060, 3521520, 3873672, 4304080, 4842090, 5164896, 6456120, 7043040, 7747344, 8608160, 9684180, 12912240, 15494688, 19368360, 25824480, 38736720, 77473440]

約数ペア:

[(1, 77473440), (2, 38736720), (3, 25824480), (4, 19368360), (5, 15494688), (6, 12912240), (8, 9684180), (9, 8608160), (10, 7747344), (11, 7043040), (12, 6456120), (15, 5164896), (16, 4842090), (18, 4304080), (20, 3873672), (22, 3521520), (24, 3228060), (30, 2582448), (32, 2421045), (33, 2347680), (36, 2152040), (40, 1936836), (44, 1760760), (45, 1721632), (48, 1614030), (55, 1408608), (60, 1291224), (66, 1173840), (67, 1156320), (72, 1076020), (73, 1061280), (80, 968418), (88, 880380), (90, 860816), (96, 807015), (99, 782560), (110, 704304), (120, 645612), (132, 586920), (134, 578160), (144, 538010), (146, 530640), (160, 484209), (165, 469536), (176, 440190), (180, 430408), (198, 391280), (201, 385440), (219, 353760), (220, 352152), (240, 322806), (264, 293460), (268, 289080), (288, 269005), (292, 265320), (330, 234768), (335, 231264), (352, 220095), (360, 215204), (365, 212256), (396, 195640), (402, 192720), (438, 176880), (440, 176076), (480, 161403), (495, 156512), (528, 146730), (536, 144540), (584, 132660), (603, 128480), (657, 117920), (660, 117384), (670, 115632), (720, 107602), (730, 106128), (737, 105120), (792, 97820), (803, 96480), (804, 96360), (876, 88440), (880, 88038), (990, 78256), (1005, 77088), (1056, 73365), (1072, 72270), (1095, 70752), (1168, 66330), (1206, 64240), (1314, 58960), (1320, 58692), (1340, 57816), (1440, 53801), (1460, 53064), (1474, 52560), (1584, 48910), (1606, 48240), (1608, 48180), (1752, 44220), (1760, 44019), (1980, 39128), (2010, 38544), (2144, 36135), (2190, 35376), (2211, 35040), (2336, 33165), (2409, 32160), (2412, 32120), (2628, 29480), (2640, 29346), (2680, 28908), (2920, 26532), (2948, 26280), (3015, 25696), (3168, 24455), (3212, 24120), (3216, 24090), (3285, 23584), (3504, 22110), (3685, 21024), (3960, 19564), (4015, 19296), (4020, 19272), (4380, 17688), (4422, 17520), (4818, 16080), (4824, 16060), (4891, 15840), (5256, 14740), (5280, 14673), (5360, 14454), (5840, 13266), (5896, 13140), (6030, 12848), (6424, 12060), (6432, 12045), (6570, 11792), (6633, 11680), (7008, 11055), (7227, 10720), (7370, 10512), (7920, 9782), (8030, 9648), (8040, 9636), (8760, 8844)]