267560960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 716461200

約数和(自身を除く): 448900240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 53, 58, 64, 68, 80, 85, 106, 116, 128, 136, 145, 160, 170, 212, 232, 256, 265, 272, 290, 320, 340, 424, 464, 493, 512, 530, 544, 580, 640, 680, 848, 901, 928, 986, 1024, 1060, 1088, 1160, 1280, 1360, 1537, 1696, 1802, 1856, 1972, 2048, 2120, 2176, 2320, 2465, 2560, 2720, 3074, 3392, 3604, 3712, 3944, 4240, 4352, 4505, 4640, 4930, 5120, 5440, 6148, 6784, 7208, 7424, 7685, 7888, 8480, 8704, 9010, 9280, 9860, 10240, 10880, 12296, 13568, 14416, 14848, 15370, 15776, 16960, 17408, 18020, 18560, 19720, 21760, 24592, 26129, 27136, 28832, 29696, 30740, 31552, 33920, 34816, 36040, 37120, 39440, 43520, 49184, 52258, 54272, 57664, 59392, 61480, 63104, 67840, 72080, 74240, 78880, 87040, 98368, 104516, 108544, 115328, 122960, 126208, 130645, 135680, 144160, 148480, 157760, 174080, 196736, 209032, 230656, 245920, 252416, 261290, 271360, 288320, 296960, 315520, 393472, 418064, 461312, 491840, 504832, 522580, 542720, 576640, 631040, 786944, 836128, 922624, 983680, 1009664, 1045160, 1153280, 1262080, 1573888, 1672256, 1845248, 1967360, 2090320, 2306560, 2524160, 3147776, 3344512, 3934720, 4180640, 4613120, 5048320, 6689024, 7869440, 8361280, 9226240, 13378048, 15738880, 16722560, 26756096, 33445120, 53512192, 66890240, 133780480, 267560960]

約数ペア:

[(1, 267560960), (2, 133780480), (4, 66890240), (5, 53512192), (8, 33445120), (10, 26756096), (16, 16722560), (17, 15738880), (20, 13378048), (29, 9226240), (32, 8361280), (34, 7869440), (40, 6689024), (53, 5048320), (58, 4613120), (64, 4180640), (68, 3934720), (80, 3344512), (85, 3147776), (106, 2524160), (116, 2306560), (128, 2090320), (136, 1967360), (145, 1845248), (160, 1672256), (170, 1573888), (212, 1262080), (232, 1153280), (256, 1045160), (265, 1009664), (272, 983680), (290, 922624), (320, 836128), (340, 786944), (424, 631040), (464, 576640), (493, 542720), (512, 522580), (530, 504832), (544, 491840), (580, 461312), (640, 418064), (680, 393472), (848, 315520), (901, 296960), (928, 288320), (986, 271360), (1024, 261290), (1060, 252416), (1088, 245920), (1160, 230656), (1280, 209032), (1360, 196736), (1537, 174080), (1696, 157760), (1802, 148480), (1856, 144160), (1972, 135680), (2048, 130645), (2120, 126208), (2176, 122960), (2320, 115328), (2465, 108544), (2560, 104516), (2720, 98368), (3074, 87040), (3392, 78880), (3604, 74240), (3712, 72080), (3944, 67840), (4240, 63104), (4352, 61480), (4505, 59392), (4640, 57664), (4930, 54272), (5120, 52258), (5440, 49184), (6148, 43520), (6784, 39440), (7208, 37120), (7424, 36040), (7685, 34816), (7888, 33920), (8480, 31552), (8704, 30740), (9010, 29696), (9280, 28832), (9860, 27136), (10240, 26129), (10880, 24592), (12296, 21760), (13568, 19720), (14416, 18560), (14848, 18020), (15370, 17408), (15776, 16960)]