75947760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{5023}}^1$

素因数の和:5052

約数の個数: 160

約数和(自身を含む): 299028480

約数和(自身を除く): 223080720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5023, 5040, 7560, 10046, 15069, 15120, 20092, 25115, 30138, 35161, 40184, 45207, 50230, 60276, 70322, 75345, 80368, 90414, 100460, 105483, 120552, 135621, 140644, 150690, 175805, 180828, 200920, 210966, 226035, 241104, 271242, 281288, 301380, 316449, 351610, 361656, 401840, 421932, 452070, 527415, 542484, 562576, 602760, 632898, 678105, 703220, 723312, 843864, 904140, 949347, 1054830, 1084968, 1205520, 1265796, 1356210, 1406440, 1582245, 1687728, 1808280, 1898694, 2109660, 2169936, 2531592, 2712420, 2812880, 3164490, 3616560, 3797388, 4219320, 4746735, 5063184, 5424840, 6328980, 7594776, 8438640, 9493470, 10849680, 12657960, 15189552, 18986940, 25315920, 37973880, 75947760]

約数ペア:

[(1, 75947760), (2, 37973880), (3, 25315920), (4, 18986940), (5, 15189552), (6, 12657960), (7, 10849680), (8, 9493470), (9, 8438640), (10, 7594776), (12, 6328980), (14, 5424840), (15, 5063184), (16, 4746735), (18, 4219320), (20, 3797388), (21, 3616560), (24, 3164490), (27, 2812880), (28, 2712420), (30, 2531592), (35, 2169936), (36, 2109660), (40, 1898694), (42, 1808280), (45, 1687728), (48, 1582245), (54, 1406440), (56, 1356210), (60, 1265796), (63, 1205520), (70, 1084968), (72, 1054830), (80, 949347), (84, 904140), (90, 843864), (105, 723312), (108, 703220), (112, 678105), (120, 632898), (126, 602760), (135, 562576), (140, 542484), (144, 527415), (168, 452070), (180, 421932), (189, 401840), (210, 361656), (216, 351610), (240, 316449), (252, 301380), (270, 281288), (280, 271242), (315, 241104), (336, 226035), (360, 210966), (378, 200920), (420, 180828), (432, 175805), (504, 150690), (540, 140644), (560, 135621), (630, 120552), (720, 105483), (756, 100460), (840, 90414), (945, 80368), (1008, 75345), (1080, 70322), (1260, 60276), (1512, 50230), (1680, 45207), (1890, 40184), (2160, 35161), (2520, 30138), (3024, 25115), (3780, 20092), (5023, 15120), (5040, 15069), (7560, 10046)]