42976080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{8527}}^1$

素因数の和:8553

約数の個数: 120

約数和(自身を含む): 164965632

約数和(自身を除く): 121989552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 8527, 17054, 25581, 34108, 42635, 51162, 59689, 68216, 76743, 85270, 102324, 119378, 127905, 136432, 153486, 170540, 179067, 204648, 238756, 255810, 298445, 306972, 341080, 358134, 383715, 409296, 477512, 511620, 537201, 596890, 613944, 682160, 716268, 767430, 895335, 955024, 1023240, 1074402, 1193780, 1227888, 1432536, 1534860, 1790670, 2046480, 2148804, 2387560, 2686005, 2865072, 3069720, 3581340, 4297608, 4775120, 5372010, 6139440, 7162680, 8595216, 10744020, 14325360, 21488040, 42976080]

約数ペア:

[(1, 42976080), (2, 21488040), (3, 14325360), (4, 10744020), (5, 8595216), (6, 7162680), (7, 6139440), (8, 5372010), (9, 4775120), (10, 4297608), (12, 3581340), (14, 3069720), (15, 2865072), (16, 2686005), (18, 2387560), (20, 2148804), (21, 2046480), (24, 1790670), (28, 1534860), (30, 1432536), (35, 1227888), (36, 1193780), (40, 1074402), (42, 1023240), (45, 955024), (48, 895335), (56, 767430), (60, 716268), (63, 682160), (70, 613944), (72, 596890), (80, 537201), (84, 511620), (90, 477512), (105, 409296), (112, 383715), (120, 358134), (126, 341080), (140, 306972), (144, 298445), (168, 255810), (180, 238756), (210, 204648), (240, 179067), (252, 170540), (280, 153486), (315, 136432), (336, 127905), (360, 119378), (420, 102324), (504, 85270), (560, 76743), (630, 68216), (720, 59689), (840, 51162), (1008, 42635), (1260, 34108), (1680, 25581), (2520, 17054), (5040, 8527)]