298704510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1544

約数の個数: 160

約数和(自身を含む): 911100960

約数和(自身を除く): 612396450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 81, 90, 95, 114, 117, 130, 135, 162, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 405, 494, 513, 570, 585, 702, 741, 810, 855, 1026, 1053, 1170, 1235, 1482, 1493, 1539, 1710, 1755, 2106, 2223, 2470, 2565, 2986, 3078, 3510, 3705, 4446, 4479, 5130, 5265, 6669, 7410, 7465, 7695, 8958, 10530, 11115, 13338, 13437, 14930, 15390, 19409, 20007, 22230, 22395, 26874, 28367, 33345, 38818, 40014, 40311, 44790, 56734, 58227, 66690, 67185, 80622, 85101, 97045, 100035, 116454, 120933, 134370, 141835, 170202, 174681, 194090, 200070, 201555, 241866, 255303, 283670, 291135, 349362, 368771, 403110, 425505, 510606, 524043, 582270, 604665, 737542, 765909, 851010, 873405, 1048086, 1106313, 1209330, 1276515, 1531818, 1572129, 1746810, 1843855, 2212626, 2297727, 2553030, 2620215, 3144258, 3318939, 3687710, 3829545, 4595454, 5240430, 5531565, 6637878, 7659090, 7860645, 9956817, 11063130, 11488635, 15721290, 16594695, 19913634, 22977270, 29870451, 33189390, 49784085, 59740902, 99568170, 149352255, 298704510]

約数ペア:

[(1, 298704510), (2, 149352255), (3, 99568170), (5, 59740902), (6, 49784085), (9, 33189390), (10, 29870451), (13, 22977270), (15, 19913634), (18, 16594695), (19, 15721290), (26, 11488635), (27, 11063130), (30, 9956817), (38, 7860645), (39, 7659090), (45, 6637878), (54, 5531565), (57, 5240430), (65, 4595454), (78, 3829545), (81, 3687710), (90, 3318939), (95, 3144258), (114, 2620215), (117, 2553030), (130, 2297727), (135, 2212626), (162, 1843855), (171, 1746810), (190, 1572129), (195, 1531818), (234, 1276515), (247, 1209330), (270, 1106313), (285, 1048086), (342, 873405), (351, 851010), (390, 765909), (405, 737542), (494, 604665), (513, 582270), (570, 524043), (585, 510606), (702, 425505), (741, 403110), (810, 368771), (855, 349362), (1026, 291135), (1053, 283670), (1170, 255303), (1235, 241866), (1482, 201555), (1493, 200070), (1539, 194090), (1710, 174681), (1755, 170202), (2106, 141835), (2223, 134370), (2470, 120933), (2565, 116454), (2986, 100035), (3078, 97045), (3510, 85101), (3705, 80622), (4446, 67185), (4479, 66690), (5130, 58227), (5265, 56734), (6669, 44790), (7410, 40311), (7465, 40014), (7695, 38818), (8958, 33345), (10530, 28367), (11115, 26874), (13338, 22395), (13437, 22230), (14930, 20007), (15390, 19409)]