1222655040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{141511}}^1$

素因数の和:141537

約数の個数: 112

約数和(自身を含む): 4313285760

約数和(自身を除く): 3090630720

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, 141511, 283022, 424533, 566044, 707555, 849066, 1132088, 1273599, 1415110, 1698132, 2122665, 2264176, 2547198, 2830220, 3396264, 3820797, 4245330, 4528352, 5094396, 5660440, 6367995, 6792528, 7641594, 8490660, 9056704, 10188792, 11320880, 12735990, 13585056, 15283188, 16981320, 19103985, 20377584, 22641760, 25471980, 27170112, 30566376, 33962640, 38207970, 40755168, 45283520, 50943960, 61132752, 67925280, 76415940, 81510336, 101887920, 122265504, 135850560, 152831880, 203775840, 244531008, 305663760, 407551680, 611327520, 1222655040]

約数ペア:

[(1, 1222655040), (2, 611327520), (3, 407551680), (4, 305663760), (5, 244531008), (6, 203775840), (8, 152831880), (9, 135850560), (10, 122265504), (12, 101887920), (15, 81510336), (16, 76415940), (18, 67925280), (20, 61132752), (24, 50943960), (27, 45283520), (30, 40755168), (32, 38207970), (36, 33962640), (40, 30566376), (45, 27170112), (48, 25471980), (54, 22641760), (60, 20377584), (64, 19103985), (72, 16981320), (80, 15283188), (90, 13585056), (96, 12735990), (108, 11320880), (120, 10188792), (135, 9056704), (144, 8490660), (160, 7641594), (180, 6792528), (192, 6367995), (216, 5660440), (240, 5094396), (270, 4528352), (288, 4245330), (320, 3820797), (360, 3396264), (432, 2830220), (480, 2547198), (540, 2264176), (576, 2122665), (720, 1698132), (864, 1415110), (960, 1273599), (1080, 1132088), (1440, 849066), (1728, 707555), (2160, 566044), (2880, 424533), (4320, 283022), (8640, 141511)]