144976320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:803

約数の個数: 168

約数和(自身を含む): 506394720

約数和(自身を除く): 361418400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 709, 710, 720, 852, 960, 1065, 1136, 1278, 1418, 1420, 1440, 1704, 2127, 2130, 2272, 2556, 2836, 2840, 2880, 3195, 3408, 3545, 4254, 4260, 4544, 5112, 5672, 5680, 6381, 6390, 6816, 7090, 8508, 8520, 10224, 10635, 11344, 11360, 12762, 12780, 13632, 14180, 17016, 17040, 20448, 21270, 22688, 22720, 25524, 25560, 28360, 31905, 34032, 34080, 40896, 42540, 45376, 50339, 51048, 51120, 56720, 63810, 68064, 68160, 85080, 100678, 102096, 102240, 113440, 127620, 136128, 151017, 170160, 201356, 204192, 204480, 226880, 251695, 255240, 302034, 340320, 402712, 408384, 453051, 503390, 510480, 604068, 680640, 755085, 805424, 906102, 1006780, 1020960, 1208136, 1510170, 1610848, 1812204, 2013560, 2041920, 2265255, 2416272, 3020340, 3221696, 3624408, 4027120, 4530510, 4832544, 6040680, 7248816, 8054240, 9061020, 9665088, 12081360, 14497632, 16108480, 18122040, 24162720, 28995264, 36244080, 48325440, 72488160, 144976320]

約数ペア:

[(1, 144976320), (2, 72488160), (3, 48325440), (4, 36244080), (5, 28995264), (6, 24162720), (8, 18122040), (9, 16108480), (10, 14497632), (12, 12081360), (15, 9665088), (16, 9061020), (18, 8054240), (20, 7248816), (24, 6040680), (30, 4832544), (32, 4530510), (36, 4027120), (40, 3624408), (45, 3221696), (48, 3020340), (60, 2416272), (64, 2265255), (71, 2041920), (72, 2013560), (80, 1812204), (90, 1610848), (96, 1510170), (120, 1208136), (142, 1020960), (144, 1006780), (160, 906102), (180, 805424), (192, 755085), (213, 680640), (240, 604068), (284, 510480), (288, 503390), (320, 453051), (355, 408384), (360, 402712), (426, 340320), (480, 302034), (568, 255240), (576, 251695), (639, 226880), (709, 204480), (710, 204192), (720, 201356), (852, 170160), (960, 151017), (1065, 136128), (1136, 127620), (1278, 113440), (1418, 102240), (1420, 102096), (1440, 100678), (1704, 85080), (2127, 68160), (2130, 68064), (2272, 63810), (2556, 56720), (2836, 51120), (2840, 51048), (2880, 50339), (3195, 45376), (3408, 42540), (3545, 40896), (4254, 34080), (4260, 34032), (4544, 31905), (5112, 28360), (5672, 25560), (5680, 25524), (6381, 22720), (6390, 22688), (6816, 21270), (7090, 20448), (8508, 17040), (8520, 17016), (10224, 14180), (10635, 13632), (11344, 12780), (11360, 12762)]