143487840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9643}}^1$

素因数の和:9692

約数の個数: 96

約数和(自身を含む): 466615296

約数和(自身を除く): 323127456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 9643, 14880, 19286, 28929, 38572, 48215, 57858, 77144, 96430, 115716, 144645, 154288, 192860, 231432, 289290, 298933, 308576, 385720, 462864, 578580, 597866, 771440, 896799, 925728, 1157160, 1195732, 1494665, 1542880, 1793598, 2314320, 2391464, 2989330, 3587196, 4483995, 4628640, 4782928, 5978660, 7174392, 8967990, 9565856, 11957320, 14348784, 17935980, 23914640, 28697568, 35871960, 47829280, 71743920, 143487840]

約数ペア:

[(1, 143487840), (2, 71743920), (3, 47829280), (4, 35871960), (5, 28697568), (6, 23914640), (8, 17935980), (10, 14348784), (12, 11957320), (15, 9565856), (16, 8967990), (20, 7174392), (24, 5978660), (30, 4782928), (31, 4628640), (32, 4483995), (40, 3587196), (48, 2989330), (60, 2391464), (62, 2314320), (80, 1793598), (93, 1542880), (96, 1494665), (120, 1195732), (124, 1157160), (155, 925728), (160, 896799), (186, 771440), (240, 597866), (248, 578580), (310, 462864), (372, 385720), (465, 308576), (480, 298933), (496, 289290), (620, 231432), (744, 192860), (930, 154288), (992, 144645), (1240, 115716), (1488, 96430), (1860, 77144), (2480, 57858), (2976, 48215), (3720, 38572), (4960, 28929), (7440, 19286), (9643, 14880)]