39236431440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{269333}}^1$

素因数の和:269956

約数の個数: 80

約数和(自身を含む): 121833773568

約数和(自身を除く): 82597342128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 607, 1214, 1821, 2428, 3035, 3642, 4856, 6070, 7284, 9105, 9712, 12140, 14568, 18210, 24280, 29136, 36420, 48560, 72840, 145680, 269333, 538666, 807999, 1077332, 1346665, 1615998, 2154664, 2693330, 3231996, 4039995, 4309328, 5386660, 6463992, 8079990, 10773320, 12927984, 16159980, 21546640, 32319960, 64639920, 163485131, 326970262, 490455393, 653940524, 817425655, 980910786, 1307881048, 1634851310, 1961821572, 2452276965, 2615762096, 3269702620, 3923643144, 4904553930, 6539405240, 7847286288, 9809107860, 13078810480, 19618215720, 39236431440]

約数ペア:

[(1, 39236431440), (2, 19618215720), (3, 13078810480), (4, 9809107860), (5, 7847286288), (6, 6539405240), (8, 4904553930), (10, 3923643144), (12, 3269702620), (15, 2615762096), (16, 2452276965), (20, 1961821572), (24, 1634851310), (30, 1307881048), (40, 980910786), (48, 817425655), (60, 653940524), (80, 490455393), (120, 326970262), (240, 163485131), (607, 64639920), (1214, 32319960), (1821, 21546640), (2428, 16159980), (3035, 12927984), (3642, 10773320), (4856, 8079990), (6070, 6463992), (7284, 5386660), (9105, 4309328), (9712, 4039995), (12140, 3231996), (14568, 2693330), (18210, 2154664), (24280, 1615998), (29136, 1346665), (36420, 1077332), (48560, 807999), (72840, 538666), (145680, 269333)]