16484160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 224

約数和(自身を含む): 65544192

約数和(自身を除く): 49060032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 223, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 385, 420, 440, 446, 448, 462, 480, 528, 560, 616, 660, 669, 672, 704, 770, 840, 880, 892, 924, 960, 1056, 1115, 1120, 1155, 1232, 1320, 1338, 1344, 1540, 1561, 1680, 1760, 1784, 1848, 2112, 2230, 2240, 2310, 2453, 2464, 2640, 2676, 3080, 3122, 3345, 3360, 3520, 3568, 3696, 4460, 4620, 4683, 4906, 4928, 5280, 5352, 6160, 6244, 6690, 6720, 7136, 7359, 7392, 7805, 8920, 9240, 9366, 9812, 10560, 10704, 12265, 12320, 12488, 13380, 14272, 14718, 14784, 15610, 17171, 17840, 18480, 18732, 19624, 21408, 23415, 24530, 24640, 24976, 26760, 29436, 31220, 34342, 35680, 36795, 36960, 37464, 39248, 42816, 46830, 49060, 49952, 51513, 53520, 58872, 62440, 68684, 71360, 73590, 73920, 74928, 78496, 85855, 93660, 98120, 99904, 103026, 107040, 117744, 124880, 137368, 147180, 149856, 156992, 171710, 187320, 196240, 206052, 214080, 235488, 249760, 257565, 274736, 294360, 299712, 343420, 374640, 392480, 412104, 470976, 499520, 515130, 549472, 588720, 686840, 749280, 784960, 824208, 1030260, 1098944, 1177440, 1373680, 1498560, 1648416, 2060520, 2354880, 2747360, 3296832, 4121040, 5494720, 8242080, 16484160]

約数ペア:

[(1, 16484160), (2, 8242080), (3, 5494720), (4, 4121040), (5, 3296832), (6, 2747360), (7, 2354880), (8, 2060520), (10, 1648416), (11, 1498560), (12, 1373680), (14, 1177440), (15, 1098944), (16, 1030260), (20, 824208), (21, 784960), (22, 749280), (24, 686840), (28, 588720), (30, 549472), (32, 515130), (33, 499520), (35, 470976), (40, 412104), (42, 392480), (44, 374640), (48, 343420), (55, 299712), (56, 294360), (60, 274736), (64, 257565), (66, 249760), (70, 235488), (77, 214080), (80, 206052), (84, 196240), (88, 187320), (96, 171710), (105, 156992), (110, 149856), (112, 147180), (120, 137368), (132, 124880), (140, 117744), (154, 107040), (160, 103026), (165, 99904), (168, 98120), (176, 93660), (192, 85855), (210, 78496), (220, 74928), (223, 73920), (224, 73590), (231, 71360), (240, 68684), (264, 62440), (280, 58872), (308, 53520), (320, 51513), (330, 49952), (336, 49060), (352, 46830), (385, 42816), (420, 39248), (440, 37464), (446, 36960), (448, 36795), (462, 35680), (480, 34342), (528, 31220), (560, 29436), (616, 26760), (660, 24976), (669, 24640), (672, 24530), (704, 23415), (770, 21408), (840, 19624), (880, 18732), (892, 18480), (924, 17840), (960, 17171), (1056, 15610), (1115, 14784), (1120, 14718), (1155, 14272), (1232, 13380), (1320, 12488), (1338, 12320), (1344, 12265), (1540, 10704), (1561, 10560), (1680, 9812), (1760, 9366), (1784, 9240), (1848, 8920), (2112, 7805), (2230, 7392), (2240, 7359), (2310, 7136), (2453, 6720), (2464, 6690), (2640, 6244), (2676, 6160), (3080, 5352), (3122, 5280), (3345, 4928), (3360, 4906), (3520, 4683), (3568, 4620), (3696, 4460)]