770644160

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1531}}^1$

素因数の和:1583

約数の個数: 168

約数和(自身を含む): 2173669008

約数和(自身を除く): 1403024848

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 121, 130, 143, 160, 176, 208, 220, 242, 260, 286, 320, 352, 416, 440, 484, 520, 572, 605, 704, 715, 832, 880, 968, 1040, 1144, 1210, 1430, 1531, 1573, 1760, 1936, 2080, 2288, 2420, 2860, 3062, 3146, 3520, 3872, 4160, 4576, 4840, 5720, 6124, 6292, 7655, 7744, 7865, 9152, 9680, 11440, 12248, 12584, 15310, 15730, 16841, 19360, 19903, 22880, 24496, 25168, 30620, 31460, 33682, 38720, 39806, 45760, 48992, 50336, 61240, 62920, 67364, 79612, 84205, 97984, 99515, 100672, 122480, 125840, 134728, 159224, 168410, 185251, 199030, 218933, 244960, 251680, 269456, 318448, 336820, 370502, 398060, 437866, 489920, 503360, 538912, 636896, 673640, 741004, 796120, 875732, 926255, 1077824, 1094665, 1273792, 1347280, 1482008, 1592240, 1751464, 1852510, 2189330, 2408263, 2694560, 2964016, 3184480, 3502928, 3705020, 4378660, 4816526, 5389120, 5928032, 6368960, 7005856, 7410040, 8757320, 9633052, 11856064, 12041315, 14011712, 14820080, 17514640, 19266104, 24082630, 29640160, 35029280, 38532208, 48165260, 59280320, 70058560, 77064416, 96330520, 154128832, 192661040, 385322080, 770644160]

約数ペア:

[(1, 770644160), (2, 385322080), (4, 192661040), (5, 154128832), (8, 96330520), (10, 77064416), (11, 70058560), (13, 59280320), (16, 48165260), (20, 38532208), (22, 35029280), (26, 29640160), (32, 24082630), (40, 19266104), (44, 17514640), (52, 14820080), (55, 14011712), (64, 12041315), (65, 11856064), (80, 9633052), (88, 8757320), (104, 7410040), (110, 7005856), (121, 6368960), (130, 5928032), (143, 5389120), (160, 4816526), (176, 4378660), (208, 3705020), (220, 3502928), (242, 3184480), (260, 2964016), (286, 2694560), (320, 2408263), (352, 2189330), (416, 1852510), (440, 1751464), (484, 1592240), (520, 1482008), (572, 1347280), (605, 1273792), (704, 1094665), (715, 1077824), (832, 926255), (880, 875732), (968, 796120), (1040, 741004), (1144, 673640), (1210, 636896), (1430, 538912), (1531, 503360), (1573, 489920), (1760, 437866), (1936, 398060), (2080, 370502), (2288, 336820), (2420, 318448), (2860, 269456), (3062, 251680), (3146, 244960), (3520, 218933), (3872, 199030), (4160, 185251), (4576, 168410), (4840, 159224), (5720, 134728), (6124, 125840), (6292, 122480), (7655, 100672), (7744, 99515), (7865, 97984), (9152, 84205), (9680, 79612), (11440, 67364), (12248, 62920), (12584, 61240), (15310, 50336), (15730, 48992), (16841, 45760), (19360, 39806), (19903, 38720), (22880, 33682), (24496, 31460), (25168, 30620)]