150462480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89561}}^1$

素因数の和:89584

約数の個数: 80

約数和(自身を含む): 533073024

約数和(自身を除く): 382610544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 89561, 179122, 268683, 358244, 447805, 537366, 626927, 716488, 895610, 1074732, 1253854, 1343415, 1432976, 1791220, 1880781, 2149464, 2507708, 2686830, 3134635, 3582440, 3761562, 4298928, 5015416, 5373660, 6269270, 7164880, 7523124, 9403905, 10030832, 10747320, 12538540, 15046248, 18807810, 21494640, 25077080, 30092496, 37615620, 50154160, 75231240, 150462480]

約数ペア:

[(1, 150462480), (2, 75231240), (3, 50154160), (4, 37615620), (5, 30092496), (6, 25077080), (7, 21494640), (8, 18807810), (10, 15046248), (12, 12538540), (14, 10747320), (15, 10030832), (16, 9403905), (20, 7523124), (21, 7164880), (24, 6269270), (28, 5373660), (30, 5015416), (35, 4298928), (40, 3761562), (42, 3582440), (48, 3134635), (56, 2686830), (60, 2507708), (70, 2149464), (80, 1880781), (84, 1791220), (105, 1432976), (112, 1343415), (120, 1253854), (140, 1074732), (168, 895610), (210, 716488), (240, 626927), (280, 537366), (336, 447805), (420, 358244), (560, 268683), (840, 179122), (1680, 89561)]