4901317920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:728

約数の個数: 288

約数和(自身を含む): 17237525760

約数和(自身を除く): 12336207840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 139, 141, 144, 160, 180, 188, 235, 240, 278, 282, 288, 360, 376, 417, 423, 470, 480, 521, 556, 564, 695, 705, 720, 752, 834, 846, 940, 1042, 1112, 1128, 1251, 1390, 1410, 1440, 1504, 1563, 1668, 1692, 1880, 2084, 2085, 2115, 2224, 2256, 2502, 2605, 2780, 2820, 3126, 3336, 3384, 3760, 4168, 4170, 4230, 4448, 4512, 4689, 5004, 5210, 5560, 5640, 6252, 6255, 6533, 6672, 6768, 7520, 7815, 8336, 8340, 8460, 9378, 10008, 10420, 11120, 11280, 12504, 12510, 13066, 13344, 13536, 15630, 16672, 16680, 16920, 18756, 19599, 20016, 20840, 22240, 22560, 23445, 24487, 25008, 25020, 26132, 31260, 32665, 33360, 33840, 37512, 39198, 40032, 41680, 46890, 48974, 50016, 50040, 52264, 58797, 62520, 65330, 66720, 67680, 72419, 73461, 75024, 78396, 83360, 93780, 97948, 97995, 100080, 104528, 117594, 122435, 125040, 130660, 144838, 146922, 150048, 156792, 187560, 195896, 195990, 200160, 209056, 217257, 220383, 235188, 244870, 250080, 261320, 289676, 293844, 293985, 313584, 362095, 367305, 375120, 391792, 391980, 434514, 440766, 470376, 489740, 522640, 579352, 587688, 587970, 627168, 651771, 724190, 734610, 750240, 783584, 783960, 869028, 881532, 940752, 979480, 1045280, 1086285, 1101915, 1158704, 1175376, 1175940, 1303542, 1448380, 1469220, 1567920, 1738056, 1763064, 1881504, 1958960, 2172570, 2203830, 2317408, 2350752, 2351880, 2607084, 2896760, 2938440, 3135840, 3258855, 3403693, 3476112, 3526128, 3917920, 4345140, 4407660, 4703760, 5214168, 5793520, 5876880, 6517710, 6807386, 6952224, 7052256, 8690280, 8815320, 9407520, 10211079, 10428336, 11587040, 11753760, 13035420, 13614772, 17018465, 17380560, 17630640, 20422158, 20856672, 26070840, 27229544, 30633237, 34036930, 34761120, 35261280, 40844316, 51055395, 52141680, 54459088, 61266474, 68073860, 81688632, 102110790, 104283360, 108918176, 122532948, 136147720, 153166185, 163377264, 204221580, 245065896, 272295440, 306332370, 326754528, 408443160, 490131792, 544590880, 612664740, 816886320, 980263584, 1225329480, 1633772640, 2450658960, 4901317920]

約数ペア:

[(1, 4901317920), (2, 2450658960), (3, 1633772640), (4, 1225329480), (5, 980263584), (6, 816886320), (8, 612664740), (9, 544590880), (10, 490131792), (12, 408443160), (15, 326754528), (16, 306332370), (18, 272295440), (20, 245065896), (24, 204221580), (30, 163377264), (32, 153166185), (36, 136147720), (40, 122532948), (45, 108918176), (47, 104283360), (48, 102110790), (60, 81688632), (72, 68073860), (80, 61266474), (90, 54459088), (94, 52141680), (96, 51055395), (120, 40844316), (139, 35261280), (141, 34761120), (144, 34036930), (160, 30633237), (180, 27229544), (188, 26070840), (235, 20856672), (240, 20422158), (278, 17630640), (282, 17380560), (288, 17018465), (360, 13614772), (376, 13035420), (417, 11753760), (423, 11587040), (470, 10428336), (480, 10211079), (521, 9407520), (556, 8815320), (564, 8690280), (695, 7052256), (705, 6952224), (720, 6807386), (752, 6517710), (834, 5876880), (846, 5793520), (940, 5214168), (1042, 4703760), (1112, 4407660), (1128, 4345140), (1251, 3917920), (1390, 3526128), (1410, 3476112), (1440, 3403693), (1504, 3258855), (1563, 3135840), (1668, 2938440), (1692, 2896760), (1880, 2607084), (2084, 2351880), (2085, 2350752), (2115, 2317408), (2224, 2203830), (2256, 2172570), (2502, 1958960), (2605, 1881504), (2780, 1763064), (2820, 1738056), (3126, 1567920), (3336, 1469220), (3384, 1448380), (3760, 1303542), (4168, 1175940), (4170, 1175376), (4230, 1158704), (4448, 1101915), (4512, 1086285), (4689, 1045280), (5004, 979480), (5210, 940752), (5560, 881532), (5640, 869028), (6252, 783960), (6255, 783584), (6533, 750240), (6672, 734610), (6768, 724190), (7520, 651771), (7815, 627168), (8336, 587970), (8340, 587688), (8460, 579352), (9378, 522640), (10008, 489740), (10420, 470376), (11120, 440766), (11280, 434514), (12504, 391980), (12510, 391792), (13066, 375120), (13344, 367305), (13536, 362095), (15630, 313584), (16672, 293985), (16680, 293844), (16920, 289676), (18756, 261320), (19599, 250080), (20016, 244870), (20840, 235188), (22240, 220383), (22560, 217257), (23445, 209056), (24487, 200160), (25008, 195990), (25020, 195896), (26132, 187560), (31260, 156792), (32665, 150048), (33360, 146922), (33840, 144838), (37512, 130660), (39198, 125040), (40032, 122435), (41680, 117594), (46890, 104528), (48974, 100080), (50016, 97995), (50040, 97948), (52264, 93780), (58797, 83360), (62520, 78396), (65330, 75024), (66720, 73461), (67680, 72419)]