2227857120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{29191}}^1$

素因数の和:29265

約数の個数: 144

約数和(自身を含む): 7746272352

約数和(自身を除く): 5518415232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 12720, 15264, 19080, 25440, 29191, 38160, 58382, 76320, 87573, 116764, 145955, 175146, 233528, 262719, 291910, 350292, 437865, 467056, 525438, 583820, 700584, 875730, 934112, 1050876, 1167640, 1313595, 1401168, 1547123, 1751460, 2101752, 2335280, 2627190, 2802336, 3094246, 3502920, 4203504, 4641369, 4670560, 5254380, 6188492, 7005840, 7735615, 8407008, 9282738, 10508760, 12376984, 13924107, 14011680, 15471230, 18565476, 21017520, 23206845, 24753968, 27848214, 30942460, 37130952, 42035040, 46413690, 49507936, 55696428, 61884920, 69620535, 74261904, 92827380, 111392856, 123769840, 139241070, 148523808, 185654760, 222785712, 247539680, 278482140, 371309520, 445571424, 556964280, 742619040, 1113928560, 2227857120]

約数ペア:

[(1, 2227857120), (2, 1113928560), (3, 742619040), (4, 556964280), (5, 445571424), (6, 371309520), (8, 278482140), (9, 247539680), (10, 222785712), (12, 185654760), (15, 148523808), (16, 139241070), (18, 123769840), (20, 111392856), (24, 92827380), (30, 74261904), (32, 69620535), (36, 61884920), (40, 55696428), (45, 49507936), (48, 46413690), (53, 42035040), (60, 37130952), (72, 30942460), (80, 27848214), (90, 24753968), (96, 23206845), (106, 21017520), (120, 18565476), (144, 15471230), (159, 14011680), (160, 13924107), (180, 12376984), (212, 10508760), (240, 9282738), (265, 8407008), (288, 7735615), (318, 7005840), (360, 6188492), (424, 5254380), (477, 4670560), (480, 4641369), (530, 4203504), (636, 3502920), (720, 3094246), (795, 2802336), (848, 2627190), (954, 2335280), (1060, 2101752), (1272, 1751460), (1440, 1547123), (1590, 1401168), (1696, 1313595), (1908, 1167640), (2120, 1050876), (2385, 934112), (2544, 875730), (3180, 700584), (3816, 583820), (4240, 525438), (4770, 467056), (5088, 437865), (6360, 350292), (7632, 291910), (8480, 262719), (9540, 233528), (12720, 175146), (15264, 145955), (19080, 116764), (25440, 87573), (29191, 76320), (38160, 58382)]