53069040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 160

約数和(自身を含む): 185702400

約数和(自身を除く): 132633360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 311, 316, 360, 395, 432, 474, 540, 622, 632, 711, 720, 790, 933, 948, 1080, 1185, 1244, 1264, 1422, 1555, 1580, 1866, 1896, 2133, 2160, 2370, 2488, 2799, 2844, 3110, 3160, 3555, 3732, 3792, 4266, 4665, 4740, 4976, 5598, 5688, 6220, 6320, 7110, 7464, 8397, 8532, 9330, 9480, 10665, 11196, 11376, 12440, 13995, 14220, 14928, 16794, 17064, 18660, 18960, 21330, 22392, 24569, 24880, 27990, 28440, 33588, 34128, 37320, 41985, 42660, 44784, 49138, 55980, 56880, 67176, 73707, 74640, 83970, 85320, 98276, 111960, 122845, 134352, 147414, 167940, 170640, 196552, 221121, 223920, 245690, 294828, 335880, 368535, 393104, 442242, 491380, 589656, 663363, 671760, 737070, 884484, 982760, 1105605, 1179312, 1326726, 1474140, 1768968, 1965520, 2211210, 2653452, 2948280, 3316815, 3537936, 4422420, 5306904, 5896560, 6633630, 8844840, 10613808, 13267260, 17689680, 26534520, 53069040]

約数ペア:

[(1, 53069040), (2, 26534520), (3, 17689680), (4, 13267260), (5, 10613808), (6, 8844840), (8, 6633630), (9, 5896560), (10, 5306904), (12, 4422420), (15, 3537936), (16, 3316815), (18, 2948280), (20, 2653452), (24, 2211210), (27, 1965520), (30, 1768968), (36, 1474140), (40, 1326726), (45, 1179312), (48, 1105605), (54, 982760), (60, 884484), (72, 737070), (79, 671760), (80, 663363), (90, 589656), (108, 491380), (120, 442242), (135, 393104), (144, 368535), (158, 335880), (180, 294828), (216, 245690), (237, 223920), (240, 221121), (270, 196552), (311, 170640), (316, 167940), (360, 147414), (395, 134352), (432, 122845), (474, 111960), (540, 98276), (622, 85320), (632, 83970), (711, 74640), (720, 73707), (790, 67176), (933, 56880), (948, 55980), (1080, 49138), (1185, 44784), (1244, 42660), (1264, 41985), (1422, 37320), (1555, 34128), (1580, 33588), (1866, 28440), (1896, 27990), (2133, 24880), (2160, 24569), (2370, 22392), (2488, 21330), (2799, 18960), (2844, 18660), (3110, 17064), (3160, 16794), (3555, 14928), (3732, 14220), (3792, 13995), (4266, 12440), (4665, 11376), (4740, 11196), (4976, 10665), (5598, 9480), (5688, 9330), (6220, 8532), (6320, 8397), (7110, 7464)]