3129261960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{2111}}^1$

素因数の和:3259

約数の個数: 128

約数和(自身を含む): 10255196160

約数和(自身を除く): 7125934200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1123, 1320, 2111, 2246, 3369, 4222, 4492, 5615, 6333, 6738, 8444, 8984, 10555, 11230, 12353, 12666, 13476, 16845, 16888, 21110, 22460, 23221, 24706, 25332, 26952, 31665, 33690, 37059, 42220, 44920, 46442, 49412, 50664, 61765, 63330, 67380, 69663, 74118, 84440, 92884, 98824, 116105, 123530, 126660, 134760, 139326, 148236, 185295, 185768, 232210, 247060, 253320, 278652, 296472, 348315, 370590, 464420, 494120, 557304, 696630, 741180, 928840, 1393260, 1482360, 2370653, 2786520, 4741306, 7111959, 9482612, 11853265, 14223918, 18965224, 23706530, 26077183, 28447836, 35559795, 47413060, 52154366, 56895672, 71119590, 78231549, 94826120, 104308732, 130385915, 142239180, 156463098, 208617464, 260771830, 284478360, 312926196, 391157745, 521543660, 625852392, 782315490, 1043087320, 1564630980, 3129261960]

約数ペア:

[(1, 3129261960), (2, 1564630980), (3, 1043087320), (4, 782315490), (5, 625852392), (6, 521543660), (8, 391157745), (10, 312926196), (11, 284478360), (12, 260771830), (15, 208617464), (20, 156463098), (22, 142239180), (24, 130385915), (30, 104308732), (33, 94826120), (40, 78231549), (44, 71119590), (55, 56895672), (60, 52154366), (66, 47413060), (88, 35559795), (110, 28447836), (120, 26077183), (132, 23706530), (165, 18965224), (220, 14223918), (264, 11853265), (330, 9482612), (440, 7111959), (660, 4741306), (1123, 2786520), (1320, 2370653), (2111, 1482360), (2246, 1393260), (3369, 928840), (4222, 741180), (4492, 696630), (5615, 557304), (6333, 494120), (6738, 464420), (8444, 370590), (8984, 348315), (10555, 296472), (11230, 278652), (12353, 253320), (12666, 247060), (13476, 232210), (16845, 185768), (16888, 185295), (21110, 148236), (22460, 139326), (23221, 134760), (24706, 126660), (25332, 123530), (26952, 116105), (31665, 98824), (33690, 92884), (37059, 84440), (42220, 74118), (44920, 69663), (46442, 67380), (49412, 63330), (50664, 61765)]