1122374080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{503}}^1$

素因数の和:906

約数の個数: 112

約数和(自身を含む): 2826593280

約数和(自身を除く): 1704219200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 367, 380, 503, 608, 734, 760, 1006, 1216, 1468, 1520, 1835, 2012, 2515, 2936, 3040, 3670, 4024, 5030, 5872, 6080, 6973, 7340, 8048, 9557, 10060, 11744, 13946, 14680, 16096, 19114, 20120, 23488, 27892, 29360, 32192, 34865, 38228, 40240, 47785, 55784, 58720, 69730, 76456, 80480, 95570, 111568, 117440, 139460, 152912, 160960, 184601, 191140, 223136, 278920, 305824, 369202, 382280, 446272, 557840, 611648, 738404, 764560, 923005, 1115680, 1476808, 1529120, 1846010, 2231360, 2953616, 3058240, 3507419, 3692020, 5907232, 7014838, 7384040, 11814464, 14029676, 14768080, 17537095, 28059352, 29536160, 35074190, 56118704, 59072320, 70148380, 112237408, 140296760, 224474816, 280593520, 561187040, 1122374080]

約数ペア:

[(1, 1122374080), (2, 561187040), (4, 280593520), (5, 224474816), (8, 140296760), (10, 112237408), (16, 70148380), (19, 59072320), (20, 56118704), (32, 35074190), (38, 29536160), (40, 28059352), (64, 17537095), (76, 14768080), (80, 14029676), (95, 11814464), (152, 7384040), (160, 7014838), (190, 5907232), (304, 3692020), (320, 3507419), (367, 3058240), (380, 2953616), (503, 2231360), (608, 1846010), (734, 1529120), (760, 1476808), (1006, 1115680), (1216, 923005), (1468, 764560), (1520, 738404), (1835, 611648), (2012, 557840), (2515, 446272), (2936, 382280), (3040, 369202), (3670, 305824), (4024, 278920), (5030, 223136), (5872, 191140), (6080, 184601), (6973, 160960), (7340, 152912), (8048, 139460), (9557, 117440), (10060, 111568), (11744, 95570), (13946, 80480), (14680, 76456), (16096, 69730), (19114, 58720), (20120, 55784), (23488, 47785), (27892, 40240), (29360, 38228), (32192, 34865)]