144210240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{16691}}^1$

素因数の和:16717

約数の個数: 112

約数和(自身を含む): 508772160

約数和(自身を除く): 364561920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 16691, 33382, 50073, 66764, 83455, 100146, 133528, 150219, 166910, 200292, 250365, 267056, 300438, 333820, 400584, 450657, 500730, 534112, 600876, 667640, 751095, 801168, 901314, 1001460, 1068224, 1201752, 1335280, 1502190, 1602336, 1802628, 2002920, 2253285, 2403504, 2670560, 3004380, 3204672, 3605256, 4005840, 4506570, 4807008, 5341120, 6008760, 7210512, 8011680, 9013140, 9614016, 12017520, 14421024, 16023360, 18026280, 24035040, 28842048, 36052560, 48070080, 72105120, 144210240]

約数ペア:

[(1, 144210240), (2, 72105120), (3, 48070080), (4, 36052560), (5, 28842048), (6, 24035040), (8, 18026280), (9, 16023360), (10, 14421024), (12, 12017520), (15, 9614016), (16, 9013140), (18, 8011680), (20, 7210512), (24, 6008760), (27, 5341120), (30, 4807008), (32, 4506570), (36, 4005840), (40, 3605256), (45, 3204672), (48, 3004380), (54, 2670560), (60, 2403504), (64, 2253285), (72, 2002920), (80, 1802628), (90, 1602336), (96, 1502190), (108, 1335280), (120, 1201752), (135, 1068224), (144, 1001460), (160, 901314), (180, 801168), (192, 751095), (216, 667640), (240, 600876), (270, 534112), (288, 500730), (320, 450657), (360, 400584), (432, 333820), (480, 300438), (540, 267056), (576, 250365), (720, 200292), (864, 166910), (960, 150219), (1080, 133528), (1440, 100146), (1728, 83455), (2160, 66764), (2880, 50073), (4320, 33382), (8640, 16691)]