1443067920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{95441}}^1$

素因数の和:95470

約数の個数: 160

約数和(自身を含む): 5680707840

約数和(自身を除く): 4237639920

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, 5040, 7560, 15120, 95441, 190882, 286323, 381764, 477205, 572646, 668087, 763528, 858969, 954410, 1145292, 1336174, 1431615, 1527056, 1717938, 1908820, 2004261, 2290584, 2576907, 2672348, 2863230, 3340435, 3435876, 3817640, 4008522, 4294845, 4581168, 5153814, 5344696, 5726460, 6012783, 6680870, 6871752, 7635280, 8017044, 8589690, 10021305, 10307628, 10689392, 11452920, 12025566, 12884535, 13361740, 13743504, 16034088, 17179380, 18038349, 20042610, 20615256, 22905840, 24051132, 25769070, 26723480, 30063915, 32068176, 34358760, 36076698, 40085220, 41230512, 48102264, 51538140, 53446960, 60127830, 68717520, 72153396, 80170440, 90191745, 96204528, 103076280, 120255660, 144306792, 160340880, 180383490, 206152560, 240511320, 288613584, 360766980, 481022640, 721533960, 1443067920]

約数ペア:

[(1, 1443067920), (2, 721533960), (3, 481022640), (4, 360766980), (5, 288613584), (6, 240511320), (7, 206152560), (8, 180383490), (9, 160340880), (10, 144306792), (12, 120255660), (14, 103076280), (15, 96204528), (16, 90191745), (18, 80170440), (20, 72153396), (21, 68717520), (24, 60127830), (27, 53446960), (28, 51538140), (30, 48102264), (35, 41230512), (36, 40085220), (40, 36076698), (42, 34358760), (45, 32068176), (48, 30063915), (54, 26723480), (56, 25769070), (60, 24051132), (63, 22905840), (70, 20615256), (72, 20042610), (80, 18038349), (84, 17179380), (90, 16034088), (105, 13743504), (108, 13361740), (112, 12884535), (120, 12025566), (126, 11452920), (135, 10689392), (140, 10307628), (144, 10021305), (168, 8589690), (180, 8017044), (189, 7635280), (210, 6871752), (216, 6680870), (240, 6012783), (252, 5726460), (270, 5344696), (280, 5153814), (315, 4581168), (336, 4294845), (360, 4008522), (378, 3817640), (420, 3435876), (432, 3340435), (504, 2863230), (540, 2672348), (560, 2576907), (630, 2290584), (720, 2004261), (756, 1908820), (840, 1717938), (945, 1527056), (1008, 1431615), (1080, 1336174), (1260, 1145292), (1512, 954410), (1680, 858969), (1890, 763528), (2160, 668087), (2520, 572646), (3024, 477205), (3780, 381764), (5040, 286323), (7560, 190882), (15120, 95441)]