518242560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12269}}^1$

素因数の和:12304

約数の個数: 144

約数和(自身を含む): 1805751360

約数和(自身を除く): 1287508800

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, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 12269, 14080, 21120, 24538, 36807, 42240, 49076, 61345, 73614, 98152, 122690, 134959, 147228, 184035, 196304, 245380, 269918, 294456, 368070, 392608, 404877, 490760, 539836, 588912, 674795, 736140, 785216, 809754, 981520, 1079672, 1177824, 1349590, 1472280, 1570432, 1619508, 1963040, 2024385, 2159344, 2355648, 2699180, 2944560, 3140864, 3239016, 3926080, 4048770, 4318688, 4711296, 5398360, 5889120, 6478032, 7852160, 8097540, 8637376, 9422592, 10796720, 11778240, 12956064, 15704320, 16195080, 17274752, 21593440, 23556480, 25912128, 32390160, 34549504, 43186880, 47112960, 51824256, 64780320, 86373760, 103648512, 129560640, 172747520, 259121280, 518242560]

約数ペア:

[(1, 518242560), (2, 259121280), (3, 172747520), (4, 129560640), (5, 103648512), (6, 86373760), (8, 64780320), (10, 51824256), (11, 47112960), (12, 43186880), (15, 34549504), (16, 32390160), (20, 25912128), (22, 23556480), (24, 21593440), (30, 17274752), (32, 16195080), (33, 15704320), (40, 12956064), (44, 11778240), (48, 10796720), (55, 9422592), (60, 8637376), (64, 8097540), (66, 7852160), (80, 6478032), (88, 5889120), (96, 5398360), (110, 4711296), (120, 4318688), (128, 4048770), (132, 3926080), (160, 3239016), (165, 3140864), (176, 2944560), (192, 2699180), (220, 2355648), (240, 2159344), (256, 2024385), (264, 1963040), (320, 1619508), (330, 1570432), (352, 1472280), (384, 1349590), (440, 1177824), (480, 1079672), (528, 981520), (640, 809754), (660, 785216), (704, 736140), (768, 674795), (880, 588912), (960, 539836), (1056, 490760), (1280, 404877), (1320, 392608), (1408, 368070), (1760, 294456), (1920, 269918), (2112, 245380), (2640, 196304), (2816, 184035), (3520, 147228), (3840, 134959), (4224, 122690), (5280, 98152), (7040, 73614), (8448, 61345), (10560, 49076), (12269, 42240), (14080, 36807), (21120, 24538)]