504991920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:451

約数の個数: 160

約数和(自身を含む): 1606397184

約数和(自身を除く): 1101405264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 101, 120, 166, 202, 240, 249, 251, 303, 332, 404, 415, 498, 502, 505, 606, 664, 753, 808, 830, 996, 1004, 1010, 1212, 1245, 1255, 1328, 1506, 1515, 1616, 1660, 1992, 2008, 2020, 2424, 2490, 2510, 3012, 3030, 3320, 3765, 3984, 4016, 4040, 4848, 4980, 5020, 6024, 6060, 6640, 7530, 8080, 8383, 9960, 10040, 12048, 12120, 15060, 16766, 19920, 20080, 20833, 24240, 25149, 25351, 30120, 33532, 41666, 41915, 50298, 50702, 60240, 62499, 67064, 76053, 83332, 83830, 100596, 101404, 104165, 124998, 125745, 126755, 134128, 152106, 166664, 167660, 201192, 202808, 208330, 249996, 251490, 253510, 304212, 312495, 333328, 335320, 380265, 402384, 405616, 416660, 499992, 502980, 507020, 608424, 624990, 670640, 760530, 833320, 999984, 1005960, 1014040, 1216848, 1249980, 1521060, 1666640, 2011920, 2028080, 2104133, 2499960, 3042120, 4208266, 4999920, 6084240, 6312399, 8416532, 10520665, 12624798, 16833064, 21041330, 25249596, 31561995, 33666128, 42082660, 50499192, 63123990, 84165320, 100998384, 126247980, 168330640, 252495960, 504991920]

約数ペア:

[(1, 504991920), (2, 252495960), (3, 168330640), (4, 126247980), (5, 100998384), (6, 84165320), (8, 63123990), (10, 50499192), (12, 42082660), (15, 33666128), (16, 31561995), (20, 25249596), (24, 21041330), (30, 16833064), (40, 12624798), (48, 10520665), (60, 8416532), (80, 6312399), (83, 6084240), (101, 4999920), (120, 4208266), (166, 3042120), (202, 2499960), (240, 2104133), (249, 2028080), (251, 2011920), (303, 1666640), (332, 1521060), (404, 1249980), (415, 1216848), (498, 1014040), (502, 1005960), (505, 999984), (606, 833320), (664, 760530), (753, 670640), (808, 624990), (830, 608424), (996, 507020), (1004, 502980), (1010, 499992), (1212, 416660), (1245, 405616), (1255, 402384), (1328, 380265), (1506, 335320), (1515, 333328), (1616, 312495), (1660, 304212), (1992, 253510), (2008, 251490), (2020, 249996), (2424, 208330), (2490, 202808), (2510, 201192), (3012, 167660), (3030, 166664), (3320, 152106), (3765, 134128), (3984, 126755), (4016, 125745), (4040, 124998), (4848, 104165), (4980, 101404), (5020, 100596), (6024, 83830), (6060, 83332), (6640, 76053), (7530, 67064), (8080, 62499), (8383, 60240), (9960, 50702), (10040, 50298), (12048, 41915), (12120, 41666), (15060, 33532), (16766, 30120), (19920, 25351), (20080, 25149), (20833, 24240)]