3441480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 12545280

約数和(自身を除く): 9103800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 241, 255, 280, 340, 357, 408, 420, 476, 482, 510, 595, 680, 714, 723, 840, 952, 964, 1020, 1190, 1205, 1428, 1446, 1687, 1785, 1928, 2040, 2380, 2410, 2856, 2892, 3374, 3570, 3615, 4097, 4760, 4820, 5061, 5784, 6748, 7140, 7230, 8194, 8435, 9640, 10122, 12291, 13496, 14280, 14460, 16388, 16870, 20244, 20485, 24582, 25305, 28679, 28920, 32776, 33740, 40488, 40970, 49164, 50610, 57358, 61455, 67480, 81940, 86037, 98328, 101220, 114716, 122910, 143395, 163880, 172074, 202440, 229432, 245820, 286790, 344148, 430185, 491640, 573580, 688296, 860370, 1147160, 1720740, 3441480]

約数ペア:

[(1, 3441480), (2, 1720740), (3, 1147160), (4, 860370), (5, 688296), (6, 573580), (7, 491640), (8, 430185), (10, 344148), (12, 286790), (14, 245820), (15, 229432), (17, 202440), (20, 172074), (21, 163880), (24, 143395), (28, 122910), (30, 114716), (34, 101220), (35, 98328), (40, 86037), (42, 81940), (51, 67480), (56, 61455), (60, 57358), (68, 50610), (70, 49164), (84, 40970), (85, 40488), (102, 33740), (105, 32776), (119, 28920), (120, 28679), (136, 25305), (140, 24582), (168, 20485), (170, 20244), (204, 16870), (210, 16388), (238, 14460), (241, 14280), (255, 13496), (280, 12291), (340, 10122), (357, 9640), (408, 8435), (420, 8194), (476, 7230), (482, 7140), (510, 6748), (595, 5784), (680, 5061), (714, 4820), (723, 4760), (840, 4097), (952, 3615), (964, 3570), (1020, 3374), (1190, 2892), (1205, 2856), (1428, 2410), (1446, 2380), (1687, 2040), (1785, 1928)]