124418560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 160

約数和(自身を含む): 350013312

約数和(自身を除く): 225594752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 131, 140, 160, 212, 224, 256, 262, 265, 280, 320, 371, 424, 448, 512, 524, 530, 560, 640, 655, 742, 848, 896, 917, 1048, 1060, 1120, 1280, 1310, 1484, 1696, 1792, 1834, 1855, 2096, 2120, 2240, 2560, 2620, 2968, 3392, 3584, 3668, 3710, 4192, 4240, 4480, 4585, 5240, 5936, 6784, 6943, 7336, 7420, 8384, 8480, 8960, 9170, 10480, 11872, 13568, 13886, 14672, 14840, 16768, 16960, 17920, 18340, 20960, 23744, 27136, 27772, 29344, 29680, 33536, 33920, 34715, 36680, 41920, 47488, 48601, 55544, 58688, 59360, 67072, 67840, 69430, 73360, 83840, 94976, 97202, 111088, 117376, 118720, 135680, 138860, 146720, 167680, 189952, 194404, 222176, 234752, 237440, 243005, 277720, 293440, 335360, 388808, 444352, 469504, 474880, 486010, 555440, 586880, 777616, 888704, 949760, 972020, 1110880, 1173760, 1555232, 1777408, 1944040, 2221760, 2347520, 3110464, 3554816, 3888080, 4443520, 6220928, 7776160, 8887040, 12441856, 15552320, 17774080, 24883712, 31104640, 62209280, 124418560]

約数ペア:

[(1, 124418560), (2, 62209280), (4, 31104640), (5, 24883712), (7, 17774080), (8, 15552320), (10, 12441856), (14, 8887040), (16, 7776160), (20, 6220928), (28, 4443520), (32, 3888080), (35, 3554816), (40, 3110464), (53, 2347520), (56, 2221760), (64, 1944040), (70, 1777408), (80, 1555232), (106, 1173760), (112, 1110880), (128, 972020), (131, 949760), (140, 888704), (160, 777616), (212, 586880), (224, 555440), (256, 486010), (262, 474880), (265, 469504), (280, 444352), (320, 388808), (371, 335360), (424, 293440), (448, 277720), (512, 243005), (524, 237440), (530, 234752), (560, 222176), (640, 194404), (655, 189952), (742, 167680), (848, 146720), (896, 138860), (917, 135680), (1048, 118720), (1060, 117376), (1120, 111088), (1280, 97202), (1310, 94976), (1484, 83840), (1696, 73360), (1792, 69430), (1834, 67840), (1855, 67072), (2096, 59360), (2120, 58688), (2240, 55544), (2560, 48601), (2620, 47488), (2968, 41920), (3392, 36680), (3584, 34715), (3668, 33920), (3710, 33536), (4192, 29680), (4240, 29344), (4480, 27772), (4585, 27136), (5240, 23744), (5936, 20960), (6784, 18340), (6943, 17920), (7336, 16960), (7420, 16768), (8384, 14840), (8480, 14672), (8960, 13886), (9170, 13568), (10480, 11872)]