352694340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:682

約数の個数: 144

約数和(自身を含む): 1133233920

約数和(自身を除く): 780539580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 281, 285, 342, 367, 380, 562, 570, 684, 734, 843, 855, 1101, 1124, 1140, 1405, 1468, 1686, 1710, 1835, 2202, 2529, 2810, 3303, 3372, 3420, 3670, 4215, 4404, 5058, 5339, 5505, 5620, 6606, 6973, 7340, 8430, 10116, 10678, 11010, 12645, 13212, 13946, 16017, 16515, 16860, 20919, 21356, 22020, 25290, 26695, 27892, 32034, 33030, 34865, 41838, 48051, 50580, 53390, 62757, 64068, 66060, 69730, 80085, 83676, 96102, 103127, 104595, 106780, 125514, 139460, 160170, 192204, 206254, 209190, 240255, 251028, 309381, 313785, 320340, 412508, 418380, 480510, 515635, 618762, 627570, 928143, 961020, 1031270, 1237524, 1255140, 1546905, 1856286, 1959413, 2062540, 3093810, 3712572, 3918826, 4640715, 5878239, 6187620, 7837652, 9281430, 9797065, 11756478, 17634717, 18562860, 19594130, 23512956, 29391195, 35269434, 39188260, 58782390, 70538868, 88173585, 117564780, 176347170, 352694340]

約数ペア:

[(1, 352694340), (2, 176347170), (3, 117564780), (4, 88173585), (5, 70538868), (6, 58782390), (9, 39188260), (10, 35269434), (12, 29391195), (15, 23512956), (18, 19594130), (19, 18562860), (20, 17634717), (30, 11756478), (36, 9797065), (38, 9281430), (45, 7837652), (57, 6187620), (60, 5878239), (76, 4640715), (90, 3918826), (95, 3712572), (114, 3093810), (171, 2062540), (180, 1959413), (190, 1856286), (228, 1546905), (281, 1255140), (285, 1237524), (342, 1031270), (367, 961020), (380, 928143), (562, 627570), (570, 618762), (684, 515635), (734, 480510), (843, 418380), (855, 412508), (1101, 320340), (1124, 313785), (1140, 309381), (1405, 251028), (1468, 240255), (1686, 209190), (1710, 206254), (1835, 192204), (2202, 160170), (2529, 139460), (2810, 125514), (3303, 106780), (3372, 104595), (3420, 103127), (3670, 96102), (4215, 83676), (4404, 80085), (5058, 69730), (5339, 66060), (5505, 64068), (5620, 62757), (6606, 53390), (6973, 50580), (7340, 48051), (8430, 41838), (10116, 34865), (10678, 33030), (11010, 32034), (12645, 27892), (13212, 26695), (13946, 25290), (16017, 22020), (16515, 21356), (16860, 20919)]