1077011040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{320539}}^1$

素因数の和:320564

約数の個数: 96

約数和(自身を含む): 3877251840

約数和(自身を除く): 2800240800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 320539, 641078, 961617, 1282156, 1602695, 1923234, 2243773, 2564312, 3205390, 3846468, 4487546, 4808085, 5128624, 6410780, 6731319, 7692936, 8975092, 9616170, 10257248, 11218865, 12821560, 13462638, 15385872, 17950184, 19232340, 22437730, 25643120, 26925276, 30771744, 33656595, 35900368, 38464680, 44875460, 51286240, 53850552, 67313190, 71800736, 76929360, 89750920, 107701104, 134626380, 153858720, 179501840, 215402208, 269252760, 359003680, 538505520, 1077011040]

約数ペア:

[(1, 1077011040), (2, 538505520), (3, 359003680), (4, 269252760), (5, 215402208), (6, 179501840), (7, 153858720), (8, 134626380), (10, 107701104), (12, 89750920), (14, 76929360), (15, 71800736), (16, 67313190), (20, 53850552), (21, 51286240), (24, 44875460), (28, 38464680), (30, 35900368), (32, 33656595), (35, 30771744), (40, 26925276), (42, 25643120), (48, 22437730), (56, 19232340), (60, 17950184), (70, 15385872), (80, 13462638), (84, 12821560), (96, 11218865), (105, 10257248), (112, 9616170), (120, 8975092), (140, 7692936), (160, 6731319), (168, 6410780), (210, 5128624), (224, 4808085), (240, 4487546), (280, 3846468), (336, 3205390), (420, 2564312), (480, 2243773), (560, 1923234), (672, 1602695), (840, 1282156), (1120, 961617), (1680, 641078), (3360, 320539)]