515370960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{55061}}^1$

素因数の和:55093

約数の個数: 120

約数和(自身を含む): 1863958824

約数和(自身を除く): 1348587864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 55061, 110122, 165183, 220244, 275305, 330366, 440488, 495549, 550610, 660732, 715793, 825915, 880976, 991098, 1101220, 1321464, 1431586, 1651830, 1982196, 2147379, 2202440, 2477745, 2642928, 2863172, 3303660, 3578965, 3964392, 4294758, 4404880, 4955490, 5726344, 6442137, 6607320, 7157930, 7928784, 8589516, 9910980, 10736895, 11452688, 12884274, 13214640, 14315860, 17179032, 19821960, 21473790, 25768548, 28631720, 32210685, 34358064, 39643920, 42947580, 51537096, 57263440, 64421370, 85895160, 103074192, 128842740, 171790320, 257685480, 515370960]

約数ペア:

[(1, 515370960), (2, 257685480), (3, 171790320), (4, 128842740), (5, 103074192), (6, 85895160), (8, 64421370), (9, 57263440), (10, 51537096), (12, 42947580), (13, 39643920), (15, 34358064), (16, 32210685), (18, 28631720), (20, 25768548), (24, 21473790), (26, 19821960), (30, 17179032), (36, 14315860), (39, 13214640), (40, 12884274), (45, 11452688), (48, 10736895), (52, 9910980), (60, 8589516), (65, 7928784), (72, 7157930), (78, 6607320), (80, 6442137), (90, 5726344), (104, 4955490), (117, 4404880), (120, 4294758), (130, 3964392), (144, 3578965), (156, 3303660), (180, 2863172), (195, 2642928), (208, 2477745), (234, 2202440), (240, 2147379), (260, 1982196), (312, 1651830), (360, 1431586), (390, 1321464), (468, 1101220), (520, 991098), (585, 880976), (624, 825915), (720, 715793), (780, 660732), (936, 550610), (1040, 495549), (1170, 440488), (1560, 330366), (1872, 275305), (2340, 220244), (3120, 165183), (4680, 110122), (9360, 55061)]