7968348540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{757}}^1$

素因数の和:1069

約数の個数: 192

約数和(自身を含む): 25198830720

約数和(自身を除く): 17230482180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 193, 202, 270, 303, 386, 404, 505, 540, 579, 606, 757, 772, 909, 965, 1010, 1158, 1212, 1514, 1515, 1737, 1818, 1930, 2020, 2271, 2316, 2727, 2895, 3028, 3030, 3474, 3636, 3785, 3860, 4542, 4545, 5211, 5454, 5790, 6060, 6813, 6948, 7570, 8685, 9084, 9090, 10422, 10908, 11355, 11580, 13626, 13635, 15140, 17370, 18180, 19493, 20439, 20844, 22710, 26055, 27252, 27270, 34065, 34740, 38986, 40878, 45420, 52110, 54540, 58479, 68130, 76457, 77972, 81756, 97465, 102195, 104220, 116958, 136260, 146101, 152914, 175437, 194930, 204390, 229371, 233916, 292202, 292395, 305828, 350874, 382285, 389860, 408780, 438303, 458742, 526311, 584404, 584790, 688113, 701748, 730505, 764570, 876606, 877185, 917484, 1052622, 1146855, 1169580, 1314909, 1376226, 1461010, 1529140, 1753212, 1754370, 2064339, 2105244, 2191515, 2293710, 2629818, 2631555, 2752452, 2922020, 3440565, 3508740, 3944727, 4128678, 4383030, 4587420, 5259636, 5263110, 6574545, 6881130, 7889454, 8257356, 8766060, 10321695, 10526220, 13149090, 13762260, 14756201, 15778908, 19723635, 20643390, 26298180, 29512402, 39447270, 41286780, 44268603, 59024804, 73781005, 78894540, 88537206, 132805809, 147562010, 177074412, 221343015, 265611618, 295124020, 398417427, 442686030, 531223236, 664029045, 796834854, 885372060, 1328058090, 1593669708, 1992087135, 2656116180, 3984174270, 7968348540]

約数ペア:

[(1, 7968348540), (2, 3984174270), (3, 2656116180), (4, 1992087135), (5, 1593669708), (6, 1328058090), (9, 885372060), (10, 796834854), (12, 664029045), (15, 531223236), (18, 442686030), (20, 398417427), (27, 295124020), (30, 265611618), (36, 221343015), (45, 177074412), (54, 147562010), (60, 132805809), (90, 88537206), (101, 78894540), (108, 73781005), (135, 59024804), (180, 44268603), (193, 41286780), (202, 39447270), (270, 29512402), (303, 26298180), (386, 20643390), (404, 19723635), (505, 15778908), (540, 14756201), (579, 13762260), (606, 13149090), (757, 10526220), (772, 10321695), (909, 8766060), (965, 8257356), (1010, 7889454), (1158, 6881130), (1212, 6574545), (1514, 5263110), (1515, 5259636), (1737, 4587420), (1818, 4383030), (1930, 4128678), (2020, 3944727), (2271, 3508740), (2316, 3440565), (2727, 2922020), (2895, 2752452), (3028, 2631555), (3030, 2629818), (3474, 2293710), (3636, 2191515), (3785, 2105244), (3860, 2064339), (4542, 1754370), (4545, 1753212), (5211, 1529140), (5454, 1461010), (5790, 1376226), (6060, 1314909), (6813, 1169580), (6948, 1146855), (7570, 1052622), (8685, 917484), (9084, 877185), (9090, 876606), (10422, 764570), (10908, 730505), (11355, 701748), (11580, 688113), (13626, 584790), (13635, 584404), (15140, 526311), (17370, 458742), (18180, 438303), (19493, 408780), (20439, 389860), (20844, 382285), (22710, 350874), (26055, 305828), (27252, 292395), (27270, 292202), (34065, 233916), (34740, 229371), (38986, 204390), (40878, 194930), (45420, 175437), (52110, 152914), (54540, 146101), (58479, 136260), (68130, 116958), (76457, 104220), (77972, 102195), (81756, 97465)]