164074050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^3\times {\mathrm{1063}}^1$

素因数の和:1102

約数の個数: 144

約数和(自身を含む): 514550400

約数和(自身を除く): 350476350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 49, 50, 63, 70, 75, 90, 98, 105, 126, 147, 150, 175, 210, 225, 245, 294, 315, 343, 350, 441, 450, 490, 525, 630, 686, 735, 882, 1029, 1050, 1063, 1225, 1470, 1575, 1715, 2058, 2126, 2205, 2450, 3087, 3150, 3189, 3430, 3675, 4410, 5145, 5315, 6174, 6378, 7350, 7441, 8575, 9567, 10290, 10630, 11025, 14882, 15435, 15945, 17150, 19134, 22050, 22323, 25725, 26575, 30870, 31890, 37205, 44646, 47835, 51450, 52087, 53150, 66969, 74410, 77175, 79725, 95670, 104174, 111615, 133938, 154350, 156261, 159450, 186025, 223230, 239175, 260435, 312522, 334845, 364609, 372050, 468783, 478350, 520870, 558075, 669690, 729218, 781305, 937566, 1093827, 1116150, 1302175, 1562610, 1674225, 1823045, 2187654, 2343915, 2604350, 3281481, 3348450, 3646090, 3906525, 4687830, 5469135, 6562962, 7813050, 9115225, 10938270, 11719575, 16407405, 18230450, 23439150, 27345675, 32814810, 54691350, 82037025, 164074050]

約数ペア:

[(1, 164074050), (2, 82037025), (3, 54691350), (5, 32814810), (6, 27345675), (7, 23439150), (9, 18230450), (10, 16407405), (14, 11719575), (15, 10938270), (18, 9115225), (21, 7813050), (25, 6562962), (30, 5469135), (35, 4687830), (42, 3906525), (45, 3646090), (49, 3348450), (50, 3281481), (63, 2604350), (70, 2343915), (75, 2187654), (90, 1823045), (98, 1674225), (105, 1562610), (126, 1302175), (147, 1116150), (150, 1093827), (175, 937566), (210, 781305), (225, 729218), (245, 669690), (294, 558075), (315, 520870), (343, 478350), (350, 468783), (441, 372050), (450, 364609), (490, 334845), (525, 312522), (630, 260435), (686, 239175), (735, 223230), (882, 186025), (1029, 159450), (1050, 156261), (1063, 154350), (1225, 133938), (1470, 111615), (1575, 104174), (1715, 95670), (2058, 79725), (2126, 77175), (2205, 74410), (2450, 66969), (3087, 53150), (3150, 52087), (3189, 51450), (3430, 47835), (3675, 44646), (4410, 37205), (5145, 31890), (5315, 30870), (6174, 26575), (6378, 25725), (7350, 22323), (7441, 22050), (8575, 19134), (9567, 17150), (10290, 15945), (10630, 15435), (11025, 14882)]