264696960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 256

約数和(自身を含む): 937681920

約数和(自身を除く): 672984960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 83, 88, 96, 110, 120, 128, 132, 151, 160, 165, 166, 176, 192, 220, 240, 249, 264, 302, 320, 330, 332, 352, 384, 415, 440, 453, 480, 498, 528, 604, 640, 660, 664, 704, 755, 830, 880, 906, 913, 960, 996, 1056, 1208, 1245, 1320, 1328, 1408, 1510, 1660, 1661, 1760, 1812, 1826, 1920, 1992, 2112, 2265, 2416, 2490, 2640, 2656, 2739, 3020, 3320, 3322, 3520, 3624, 3652, 3984, 4224, 4530, 4565, 4832, 4980, 4983, 5280, 5312, 5478, 6040, 6640, 6644, 7040, 7248, 7304, 7968, 8305, 9060, 9130, 9664, 9960, 9966, 10560, 10624, 10956, 12080, 12533, 13280, 13288, 13695, 14496, 14608, 15936, 16610, 18120, 18260, 19328, 19920, 19932, 21120, 21912, 24160, 24915, 25066, 26560, 26576, 27390, 28992, 29216, 31872, 33220, 36240, 36520, 37599, 39840, 39864, 43824, 48320, 49830, 50132, 53120, 53152, 54780, 57984, 58432, 62665, 66440, 72480, 73040, 75198, 79680, 79728, 87648, 96640, 99660, 100264, 106304, 109560, 116864, 125330, 132880, 137863, 144960, 146080, 150396, 159360, 159456, 175296, 187995, 199320, 200528, 212608, 219120, 250660, 265760, 275726, 289920, 292160, 300792, 318912, 350592, 375990, 398640, 401056, 413589, 438240, 501320, 531520, 551452, 584320, 601584, 637824, 689315, 751980, 797280, 802112, 827178, 876480, 1002640, 1063040, 1102904, 1203168, 1378630, 1503960, 1594560, 1604224, 1654356, 1752960, 2005280, 2067945, 2205808, 2406336, 2757260, 3007920, 3189120, 3308712, 4010560, 4135890, 4411616, 4812672, 5514520, 6015840, 6617424, 8021120, 8271780, 8823232, 11029040, 12031680, 13234848, 16543560, 17646464, 22058080, 24063360, 26469696, 33087120, 44116160, 52939392, 66174240, 88232320, 132348480, 264696960]

約数ペア:

[(1, 264696960), (2, 132348480), (3, 88232320), (4, 66174240), (5, 52939392), (6, 44116160), (8, 33087120), (10, 26469696), (11, 24063360), (12, 22058080), (15, 17646464), (16, 16543560), (20, 13234848), (22, 12031680), (24, 11029040), (30, 8823232), (32, 8271780), (33, 8021120), (40, 6617424), (44, 6015840), (48, 5514520), (55, 4812672), (60, 4411616), (64, 4135890), (66, 4010560), (80, 3308712), (83, 3189120), (88, 3007920), (96, 2757260), (110, 2406336), (120, 2205808), (128, 2067945), (132, 2005280), (151, 1752960), (160, 1654356), (165, 1604224), (166, 1594560), (176, 1503960), (192, 1378630), (220, 1203168), (240, 1102904), (249, 1063040), (264, 1002640), (302, 876480), (320, 827178), (330, 802112), (332, 797280), (352, 751980), (384, 689315), (415, 637824), (440, 601584), (453, 584320), (480, 551452), (498, 531520), (528, 501320), (604, 438240), (640, 413589), (660, 401056), (664, 398640), (704, 375990), (755, 350592), (830, 318912), (880, 300792), (906, 292160), (913, 289920), (960, 275726), (996, 265760), (1056, 250660), (1208, 219120), (1245, 212608), (1320, 200528), (1328, 199320), (1408, 187995), (1510, 175296), (1660, 159456), (1661, 159360), (1760, 150396), (1812, 146080), (1826, 144960), (1920, 137863), (1992, 132880), (2112, 125330), (2265, 116864), (2416, 109560), (2490, 106304), (2640, 100264), (2656, 99660), (2739, 96640), (3020, 87648), (3320, 79728), (3322, 79680), (3520, 75198), (3624, 73040), (3652, 72480), (3984, 66440), (4224, 62665), (4530, 58432), (4565, 57984), (4832, 54780), (4980, 53152), (4983, 53120), (5280, 50132), (5312, 49830), (5478, 48320), (6040, 43824), (6640, 39864), (6644, 39840), (7040, 37599), (7248, 36520), (7304, 36240), (7968, 33220), (8305, 31872), (9060, 29216), (9130, 28992), (9664, 27390), (9960, 26576), (9966, 26560), (10560, 25066), (10624, 24915), (10956, 24160), (12080, 21912), (12533, 21120), (13280, 19932), (13288, 19920), (13695, 19328), (14496, 18260), (14608, 18120), (15936, 16610)]