120946770

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 160

約数和(自身を含む): 377612928

約数和(自身を除く): 256666158

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 83, 90, 105, 126, 135, 162, 166, 189, 210, 249, 257, 270, 315, 378, 405, 415, 498, 514, 567, 581, 630, 747, 771, 810, 830, 945, 1134, 1162, 1245, 1285, 1494, 1542, 1743, 1799, 1890, 2241, 2313, 2490, 2570, 2835, 2905, 3486, 3598, 3735, 3855, 4482, 4626, 5229, 5397, 5670, 5810, 6723, 6939, 7470, 7710, 8715, 8995, 10458, 10794, 11205, 11565, 13446, 13878, 15687, 16191, 17430, 17990, 20817, 21331, 22410, 23130, 26145, 26985, 31374, 32382, 33615, 34695, 41634, 42662, 47061, 48573, 52290, 53970, 63993, 67230, 69390, 78435, 80955, 94122, 97146, 104085, 106655, 127986, 145719, 149317, 156870, 161910, 191979, 208170, 213310, 235305, 242865, 291438, 298634, 319965, 383958, 447951, 470610, 485730, 575937, 639930, 728595, 746585, 895902, 959895, 1151874, 1343853, 1457190, 1493170, 1727811, 1919790, 2239755, 2687706, 2879685, 3455622, 4031559, 4479510, 5759370, 6719265, 8063118, 8639055, 12094677, 13438530, 17278110, 20157795, 24189354, 40315590, 60473385, 120946770]

約数ペア:

[(1, 120946770), (2, 60473385), (3, 40315590), (5, 24189354), (6, 20157795), (7, 17278110), (9, 13438530), (10, 12094677), (14, 8639055), (15, 8063118), (18, 6719265), (21, 5759370), (27, 4479510), (30, 4031559), (35, 3455622), (42, 2879685), (45, 2687706), (54, 2239755), (63, 1919790), (70, 1727811), (81, 1493170), (83, 1457190), (90, 1343853), (105, 1151874), (126, 959895), (135, 895902), (162, 746585), (166, 728595), (189, 639930), (210, 575937), (249, 485730), (257, 470610), (270, 447951), (315, 383958), (378, 319965), (405, 298634), (415, 291438), (498, 242865), (514, 235305), (567, 213310), (581, 208170), (630, 191979), (747, 161910), (771, 156870), (810, 149317), (830, 145719), (945, 127986), (1134, 106655), (1162, 104085), (1245, 97146), (1285, 94122), (1494, 80955), (1542, 78435), (1743, 69390), (1799, 67230), (1890, 63993), (2241, 53970), (2313, 52290), (2490, 48573), (2570, 47061), (2835, 42662), (2905, 41634), (3486, 34695), (3598, 33615), (3735, 32382), (3855, 31374), (4482, 26985), (4626, 26145), (5229, 23130), (5397, 22410), (5670, 21331), (5810, 20817), (6723, 17990), (6939, 17430), (7470, 16191), (7710, 15687), (8715, 13878), (8995, 13446), (10458, 11565), (10794, 11205)]