5126520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 18662400

約数和(自身を除く): 13535880

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, 255, 280, 340, 357, 359, 408, 420, 476, 510, 595, 680, 714, 718, 840, 952, 1020, 1077, 1190, 1428, 1436, 1785, 1795, 2040, 2154, 2380, 2513, 2856, 2872, 3570, 3590, 4308, 4760, 5026, 5385, 6103, 7140, 7180, 7539, 8616, 10052, 10770, 12206, 12565, 14280, 14360, 15078, 18309, 20104, 21540, 24412, 25130, 30156, 30515, 36618, 37695, 42721, 43080, 48824, 50260, 60312, 61030, 73236, 75390, 85442, 91545, 100520, 122060, 128163, 146472, 150780, 170884, 183090, 213605, 244120, 256326, 301560, 341768, 366180, 427210, 512652, 640815, 732360, 854420, 1025304, 1281630, 1708840, 2563260, 5126520]

約数ペア:

[(1, 5126520), (2, 2563260), (3, 1708840), (4, 1281630), (5, 1025304), (6, 854420), (7, 732360), (8, 640815), (10, 512652), (12, 427210), (14, 366180), (15, 341768), (17, 301560), (20, 256326), (21, 244120), (24, 213605), (28, 183090), (30, 170884), (34, 150780), (35, 146472), (40, 128163), (42, 122060), (51, 100520), (56, 91545), (60, 85442), (68, 75390), (70, 73236), (84, 61030), (85, 60312), (102, 50260), (105, 48824), (119, 43080), (120, 42721), (136, 37695), (140, 36618), (168, 30515), (170, 30156), (204, 25130), (210, 24412), (238, 21540), (255, 20104), (280, 18309), (340, 15078), (357, 14360), (359, 14280), (408, 12565), (420, 12206), (476, 10770), (510, 10052), (595, 8616), (680, 7539), (714, 7180), (718, 7140), (840, 6103), (952, 5385), (1020, 5026), (1077, 4760), (1190, 4308), (1428, 3590), (1436, 3570), (1785, 2872), (1795, 2856), (2040, 2513), (2154, 2380)]