156735095920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{4603}}^1$

素因数の和:5787

約数の個数: 160

約数和(自身を含む): 406420862400

約数和(自身を除く): 249685766480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 40, 52, 58, 65, 80, 104, 116, 130, 145, 208, 232, 260, 290, 377, 464, 520, 580, 754, 1040, 1129, 1160, 1508, 1885, 2258, 2320, 3016, 3770, 4516, 4603, 5645, 6032, 7540, 9032, 9206, 11290, 14677, 15080, 18064, 18412, 22580, 23015, 29354, 30160, 32741, 36824, 45160, 46030, 58708, 59839, 65482, 73385, 73648, 90320, 92060, 117416, 119678, 130964, 133487, 146770, 163705, 184120, 234832, 239356, 261928, 266974, 293540, 299195, 327410, 368240, 425633, 478712, 523856, 533948, 587080, 598390, 654820, 667435, 851266, 957424, 1067896, 1174160, 1196780, 1309640, 1334870, 1702532, 1735331, 2128165, 2135792, 2393560, 2619280, 2669740, 3405064, 3470662, 4256330, 4787120, 5196787, 5339480, 6810128, 6941324, 8512660, 8676655, 10393574, 10678960, 13882648, 17025320, 17353310, 20787148, 25983935, 27765296, 34050640, 34706620, 41574296, 51967870, 67558231, 69413240, 83148592, 103935740, 135116462, 138826480, 150706823, 207871480, 270232924, 301413646, 337791155, 415742960, 540465848, 602827292, 675582310, 753534115, 1080931696, 1205654584, 1351164620, 1507068230, 1959188699, 2411309168, 2702329240, 3014136460, 3918377398, 5404658480, 6028272920, 7836754796, 9795943495, 12056545840, 15673509592, 19591886990, 31347019184, 39183773980, 78367547960, 156735095920]

約数ペア:

[(1, 156735095920), (2, 78367547960), (4, 39183773980), (5, 31347019184), (8, 19591886990), (10, 15673509592), (13, 12056545840), (16, 9795943495), (20, 7836754796), (26, 6028272920), (29, 5404658480), (40, 3918377398), (52, 3014136460), (58, 2702329240), (65, 2411309168), (80, 1959188699), (104, 1507068230), (116, 1351164620), (130, 1205654584), (145, 1080931696), (208, 753534115), (232, 675582310), (260, 602827292), (290, 540465848), (377, 415742960), (464, 337791155), (520, 301413646), (580, 270232924), (754, 207871480), (1040, 150706823), (1129, 138826480), (1160, 135116462), (1508, 103935740), (1885, 83148592), (2258, 69413240), (2320, 67558231), (3016, 51967870), (3770, 41574296), (4516, 34706620), (4603, 34050640), (5645, 27765296), (6032, 25983935), (7540, 20787148), (9032, 17353310), (9206, 17025320), (11290, 13882648), (14677, 10678960), (15080, 10393574), (18064, 8676655), (18412, 8512660), (22580, 6941324), (23015, 6810128), (29354, 5339480), (30160, 5196787), (32741, 4787120), (36824, 4256330), (45160, 3470662), (46030, 3405064), (58708, 2669740), (59839, 2619280), (65482, 2393560), (73385, 2135792), (73648, 2128165), (90320, 1735331), (92060, 1702532), (117416, 1334870), (119678, 1309640), (130964, 1196780), (133487, 1174160), (146770, 1067896), (163705, 957424), (184120, 851266), (234832, 667435), (239356, 654820), (261928, 598390), (266974, 587080), (293540, 533948), (299195, 523856), (327410, 478712), (368240, 425633)]