77114040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 248002560

約数和(自身を除く): 170888520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 103, 120, 136, 170, 204, 206, 255, 309, 340, 367, 408, 412, 510, 515, 618, 680, 734, 824, 1020, 1030, 1101, 1236, 1468, 1545, 1751, 1835, 2040, 2060, 2202, 2472, 2936, 3090, 3502, 3670, 4120, 4404, 5253, 5505, 6180, 6239, 7004, 7340, 8755, 8808, 10506, 11010, 12360, 12478, 14008, 14680, 17510, 18717, 21012, 22020, 24956, 26265, 31195, 35020, 37434, 37801, 42024, 44040, 49912, 52530, 62390, 70040, 74868, 75602, 93585, 105060, 113403, 124780, 149736, 151204, 187170, 189005, 210120, 226806, 249560, 302408, 374340, 378010, 453612, 567015, 642617, 748680, 756020, 907224, 1134030, 1285234, 1512040, 1927851, 2268060, 2570468, 3213085, 3855702, 4536120, 5140936, 6426170, 7711404, 9639255, 12852340, 15422808, 19278510, 25704680, 38557020, 77114040]

約数ペア:

[(1, 77114040), (2, 38557020), (3, 25704680), (4, 19278510), (5, 15422808), (6, 12852340), (8, 9639255), (10, 7711404), (12, 6426170), (15, 5140936), (17, 4536120), (20, 3855702), (24, 3213085), (30, 2570468), (34, 2268060), (40, 1927851), (51, 1512040), (60, 1285234), (68, 1134030), (85, 907224), (102, 756020), (103, 748680), (120, 642617), (136, 567015), (170, 453612), (204, 378010), (206, 374340), (255, 302408), (309, 249560), (340, 226806), (367, 210120), (408, 189005), (412, 187170), (510, 151204), (515, 149736), (618, 124780), (680, 113403), (734, 105060), (824, 93585), (1020, 75602), (1030, 74868), (1101, 70040), (1236, 62390), (1468, 52530), (1545, 49912), (1751, 44040), (1835, 42024), (2040, 37801), (2060, 37434), (2202, 35020), (2472, 31195), (2936, 26265), (3090, 24956), (3502, 22020), (3670, 21012), (4120, 18717), (4404, 17510), (5253, 14680), (5505, 14008), (6180, 12478), (6239, 12360), (7004, 11010), (7340, 10506), (8755, 8808)]