147697560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1022

約数の個数: 128

約数和(自身を含む): 495936000

約数和(自身を除く): 348238440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 163, 180, 216, 270, 326, 360, 489, 540, 652, 815, 839, 978, 1080, 1304, 1467, 1630, 1678, 1956, 2445, 2517, 2934, 3260, 3356, 3912, 4195, 4401, 4890, 5034, 5868, 6520, 6712, 7335, 7551, 8390, 8802, 9780, 10068, 11736, 12585, 14670, 15102, 16780, 17604, 19560, 20136, 22005, 22653, 25170, 29340, 30204, 33560, 35208, 37755, 44010, 45306, 50340, 58680, 60408, 75510, 88020, 90612, 100680, 113265, 136757, 151020, 176040, 181224, 226530, 273514, 302040, 410271, 453060, 547028, 683785, 820542, 906120, 1094056, 1230813, 1367570, 1641084, 2051355, 2461626, 2735140, 3282168, 3692439, 4102710, 4923252, 5470280, 6154065, 7384878, 8205420, 9846504, 12308130, 14769756, 16410840, 18462195, 24616260, 29539512, 36924390, 49232520, 73848780, 147697560]

約数ペア:

[(1, 147697560), (2, 73848780), (3, 49232520), (4, 36924390), (5, 29539512), (6, 24616260), (8, 18462195), (9, 16410840), (10, 14769756), (12, 12308130), (15, 9846504), (18, 8205420), (20, 7384878), (24, 6154065), (27, 5470280), (30, 4923252), (36, 4102710), (40, 3692439), (45, 3282168), (54, 2735140), (60, 2461626), (72, 2051355), (90, 1641084), (108, 1367570), (120, 1230813), (135, 1094056), (163, 906120), (180, 820542), (216, 683785), (270, 547028), (326, 453060), (360, 410271), (489, 302040), (540, 273514), (652, 226530), (815, 181224), (839, 176040), (978, 151020), (1080, 136757), (1304, 113265), (1467, 100680), (1630, 90612), (1678, 88020), (1956, 75510), (2445, 60408), (2517, 58680), (2934, 50340), (3260, 45306), (3356, 44010), (3912, 37755), (4195, 35208), (4401, 33560), (4890, 30204), (5034, 29340), (5868, 25170), (6520, 22653), (6712, 22005), (7335, 20136), (7551, 19560), (8390, 17604), (8802, 16780), (9780, 15102), (10068, 14670), (11736, 12585)]