1223066520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6701}}^1$

素因数の和:6747

約数の個数: 192

約数和(自身を含む): 4415277600

約数和(自身を除く): 3192211080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 702, 780, 845, 936, 1014, 1080, 1170, 1352, 1404, 1521, 1560, 1690, 1755, 2028, 2340, 2535, 2808, 3042, 3380, 3510, 4056, 4563, 4680, 5070, 6084, 6701, 6760, 7020, 7605, 9126, 10140, 12168, 13402, 14040, 15210, 18252, 20103, 20280, 22815, 26804, 30420, 33505, 36504, 40206, 45630, 53608, 60309, 60840, 67010, 80412, 87113, 91260, 100515, 120618, 134020, 160824, 174226, 180927, 182520, 201030, 241236, 261339, 268040, 301545, 348452, 361854, 402060, 435565, 482472, 522678, 603090, 696904, 723708, 784017, 804120, 871130, 904635, 1045356, 1132469, 1206180, 1306695, 1447416, 1568034, 1742260, 1809270, 2090712, 2264938, 2352051, 2412360, 2613390, 3136068, 3397407, 3484520, 3618540, 3920085, 4529876, 4704102, 5226780, 5662345, 6272136, 6794814, 7237080, 7840170, 9059752, 9408204, 10192221, 10453560, 11324690, 11760255, 13589628, 15680340, 16987035, 18816408, 20384442, 22649380, 23520510, 27179256, 30576663, 31360680, 33974070, 40768884, 45298760, 47041020, 50961105, 61153326, 67948140, 81537768, 94082040, 101922210, 122306652, 135896280, 152883315, 203844420, 244613304, 305766630, 407688840, 611533260, 1223066520]

約数ペア:

[(1, 1223066520), (2, 611533260), (3, 407688840), (4, 305766630), (5, 244613304), (6, 203844420), (8, 152883315), (9, 135896280), (10, 122306652), (12, 101922210), (13, 94082040), (15, 81537768), (18, 67948140), (20, 61153326), (24, 50961105), (26, 47041020), (27, 45298760), (30, 40768884), (36, 33974070), (39, 31360680), (40, 30576663), (45, 27179256), (52, 23520510), (54, 22649380), (60, 20384442), (65, 18816408), (72, 16987035), (78, 15680340), (90, 13589628), (104, 11760255), (108, 11324690), (117, 10453560), (120, 10192221), (130, 9408204), (135, 9059752), (156, 7840170), (169, 7237080), (180, 6794814), (195, 6272136), (216, 5662345), (234, 5226780), (260, 4704102), (270, 4529876), (312, 3920085), (338, 3618540), (351, 3484520), (360, 3397407), (390, 3136068), (468, 2613390), (507, 2412360), (520, 2352051), (540, 2264938), (585, 2090712), (676, 1809270), (702, 1742260), (780, 1568034), (845, 1447416), (936, 1306695), (1014, 1206180), (1080, 1132469), (1170, 1045356), (1352, 904635), (1404, 871130), (1521, 804120), (1560, 784017), (1690, 723708), (1755, 696904), (2028, 603090), (2340, 522678), (2535, 482472), (2808, 435565), (3042, 402060), (3380, 361854), (3510, 348452), (4056, 301545), (4563, 268040), (4680, 261339), (5070, 241236), (6084, 201030), (6701, 182520), (6760, 180927), (7020, 174226), (7605, 160824), (9126, 134020), (10140, 120618), (12168, 100515), (13402, 91260), (14040, 87113), (15210, 80412), (18252, 67010), (20103, 60840), (20280, 60309), (22815, 53608), (26804, 45630), (30420, 40206), (33505, 36504)]