61744200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 223259520

約数和(自身を除く): 161515320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 61, 70, 75, 84, 100, 105, 120, 122, 140, 150, 168, 175, 183, 200, 210, 241, 244, 280, 300, 305, 350, 366, 420, 427, 482, 488, 525, 600, 610, 700, 723, 732, 840, 854, 915, 964, 1050, 1205, 1220, 1281, 1400, 1446, 1464, 1525, 1687, 1708, 1830, 1928, 2100, 2135, 2410, 2440, 2562, 2892, 3050, 3374, 3416, 3615, 3660, 4200, 4270, 4575, 4820, 5061, 5124, 5784, 6025, 6100, 6405, 6748, 7230, 7320, 8435, 8540, 9150, 9640, 10122, 10248, 10675, 12050, 12200, 12810, 13496, 14460, 14701, 16870, 17080, 18075, 18300, 20244, 21350, 24100, 25305, 25620, 28920, 29402, 32025, 33740, 36150, 36600, 40488, 42175, 42700, 44103, 48200, 50610, 51240, 58804, 64050, 67480, 72300, 73505, 84350, 85400, 88206, 101220, 102907, 117608, 126525, 128100, 144600, 147010, 168700, 176412, 202440, 205814, 220515, 253050, 256200, 294020, 308721, 337400, 352824, 367525, 411628, 441030, 506100, 514535, 588040, 617442, 735050, 823256, 882060, 1012200, 1029070, 1102575, 1234884, 1470100, 1543605, 1764120, 2058140, 2205150, 2469768, 2572675, 2940200, 3087210, 4116280, 4410300, 5145350, 6174420, 7718025, 8820600, 10290700, 12348840, 15436050, 20581400, 30872100, 61744200]

約数ペア:

[(1, 61744200), (2, 30872100), (3, 20581400), (4, 15436050), (5, 12348840), (6, 10290700), (7, 8820600), (8, 7718025), (10, 6174420), (12, 5145350), (14, 4410300), (15, 4116280), (20, 3087210), (21, 2940200), (24, 2572675), (25, 2469768), (28, 2205150), (30, 2058140), (35, 1764120), (40, 1543605), (42, 1470100), (50, 1234884), (56, 1102575), (60, 1029070), (61, 1012200), (70, 882060), (75, 823256), (84, 735050), (100, 617442), (105, 588040), (120, 514535), (122, 506100), (140, 441030), (150, 411628), (168, 367525), (175, 352824), (183, 337400), (200, 308721), (210, 294020), (241, 256200), (244, 253050), (280, 220515), (300, 205814), (305, 202440), (350, 176412), (366, 168700), (420, 147010), (427, 144600), (482, 128100), (488, 126525), (525, 117608), (600, 102907), (610, 101220), (700, 88206), (723, 85400), (732, 84350), (840, 73505), (854, 72300), (915, 67480), (964, 64050), (1050, 58804), (1205, 51240), (1220, 50610), (1281, 48200), (1400, 44103), (1446, 42700), (1464, 42175), (1525, 40488), (1687, 36600), (1708, 36150), (1830, 33740), (1928, 32025), (2100, 29402), (2135, 28920), (2410, 25620), (2440, 25305), (2562, 24100), (2892, 21350), (3050, 20244), (3374, 18300), (3416, 18075), (3615, 17080), (3660, 16870), (4200, 14701), (4270, 14460), (4575, 13496), (4820, 12810), (5061, 12200), (5124, 12050), (5784, 10675), (6025, 10248), (6100, 10122), (6405, 9640), (6748, 9150), (7230, 8540), (7320, 8435)]