1008064440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1291}}^1$

素因数の和:1555

約数の個数: 160

約数和(自身を含む): 3404910960

約数和(自身を除く): 2396846520

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, 81, 90, 108, 120, 135, 162, 180, 216, 241, 270, 324, 360, 405, 482, 540, 648, 723, 810, 964, 1080, 1205, 1291, 1446, 1620, 1928, 2169, 2410, 2582, 2892, 3240, 3615, 3873, 4338, 4820, 5164, 5784, 6455, 6507, 7230, 7746, 8676, 9640, 10328, 10845, 11619, 12910, 13014, 14460, 15492, 17352, 19365, 19521, 21690, 23238, 25820, 26028, 28920, 30984, 32535, 34857, 38730, 39042, 43380, 46476, 51640, 52056, 58095, 65070, 69714, 77460, 78084, 86760, 92952, 97605, 104571, 116190, 130140, 139428, 154920, 156168, 174285, 195210, 209142, 232380, 260280, 278856, 311131, 348570, 390420, 418284, 464760, 522855, 622262, 697140, 780840, 836568, 933393, 1045710, 1244524, 1394280, 1555655, 1866786, 2091420, 2489048, 2800179, 3111310, 3733572, 4182840, 4666965, 5600358, 6222620, 7467144, 8400537, 9333930, 11200716, 12445240, 14000895, 16801074, 18667860, 22401432, 25201611, 28001790, 33602148, 37335720, 42002685, 50403222, 56003580, 67204296, 84005370, 100806444, 112007160, 126008055, 168010740, 201612888, 252016110, 336021480, 504032220, 1008064440]

約数ペア:

[(1, 1008064440), (2, 504032220), (3, 336021480), (4, 252016110), (5, 201612888), (6, 168010740), (8, 126008055), (9, 112007160), (10, 100806444), (12, 84005370), (15, 67204296), (18, 56003580), (20, 50403222), (24, 42002685), (27, 37335720), (30, 33602148), (36, 28001790), (40, 25201611), (45, 22401432), (54, 18667860), (60, 16801074), (72, 14000895), (81, 12445240), (90, 11200716), (108, 9333930), (120, 8400537), (135, 7467144), (162, 6222620), (180, 5600358), (216, 4666965), (241, 4182840), (270, 3733572), (324, 3111310), (360, 2800179), (405, 2489048), (482, 2091420), (540, 1866786), (648, 1555655), (723, 1394280), (810, 1244524), (964, 1045710), (1080, 933393), (1205, 836568), (1291, 780840), (1446, 697140), (1620, 622262), (1928, 522855), (2169, 464760), (2410, 418284), (2582, 390420), (2892, 348570), (3240, 311131), (3615, 278856), (3873, 260280), (4338, 232380), (4820, 209142), (5164, 195210), (5784, 174285), (6455, 156168), (6507, 154920), (7230, 139428), (7746, 130140), (8676, 116190), (9640, 104571), (10328, 97605), (10845, 92952), (11619, 86760), (12910, 78084), (13014, 77460), (14460, 69714), (15492, 65070), (17352, 58095), (19365, 52056), (19521, 51640), (21690, 46476), (23238, 43380), (25820, 39042), (26028, 38730), (28920, 34857), (30984, 32535)]