146305440

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 534957696

約数和(自身を除く): 388652256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 71, 72, 80, 81, 90, 96, 106, 108, 120, 135, 142, 144, 159, 160, 162, 180, 212, 213, 216, 240, 243, 265, 270, 284, 288, 318, 324, 355, 360, 405, 424, 426, 432, 477, 480, 486, 530, 540, 568, 636, 639, 648, 710, 720, 795, 810, 848, 852, 864, 954, 972, 1060, 1065, 1080, 1136, 1215, 1272, 1278, 1296, 1420, 1431, 1440, 1590, 1620, 1696, 1704, 1908, 1917, 1944, 2120, 2130, 2160, 2272, 2385, 2430, 2544, 2556, 2592, 2840, 2862, 3180, 3195, 3240, 3408, 3763, 3816, 3834, 3888, 4240, 4260, 4293, 4320, 4770, 4860, 5088, 5112, 5680, 5724, 5751, 6360, 6390, 6480, 6816, 7155, 7526, 7632, 7668, 7776, 8480, 8520, 8586, 9540, 9585, 9720, 10224, 11289, 11360, 11448, 11502, 12720, 12780, 12879, 12960, 14310, 15052, 15264, 15336, 17040, 17172, 17253, 18815, 19080, 19170, 19440, 20448, 21465, 22578, 22896, 23004, 25440, 25560, 25758, 28620, 28755, 30104, 30672, 33867, 34080, 34344, 34506, 37630, 38160, 38340, 38880, 42930, 45156, 45792, 46008, 51120, 51516, 56445, 57240, 57510, 60208, 61344, 64395, 67734, 68688, 69012, 75260, 76320, 76680, 85860, 86265, 90312, 92016, 101601, 102240, 103032, 112890, 114480, 115020, 120416, 128790, 135468, 137376, 138024, 150520, 153360, 169335, 171720, 172530, 180624, 184032, 203202, 206064, 225780, 228960, 230040, 257580, 270936, 276048, 301040, 304803, 306720, 338670, 343440, 345060, 361248, 406404, 412128, 451560, 460080, 508005, 515160, 541872, 552096, 602080, 609606, 677340, 686880, 690120, 812808, 903120, 914409, 920160, 1016010, 1030320, 1083744, 1219212, 1354680, 1380240, 1524015, 1625616, 1806240, 1828818, 2032020, 2060640, 2438424, 2709360, 2760480, 3048030, 3251232, 3657636, 4064040, 4572045, 4876848, 5418720, 6096060, 7315272, 8128080, 9144090, 9753696, 12192120, 14630544, 16256160, 18288180, 24384240, 29261088, 36576360, 48768480, 73152720, 146305440]

約数ペア:

[(1, 146305440), (2, 73152720), (3, 48768480), (4, 36576360), (5, 29261088), (6, 24384240), (8, 18288180), (9, 16256160), (10, 14630544), (12, 12192120), (15, 9753696), (16, 9144090), (18, 8128080), (20, 7315272), (24, 6096060), (27, 5418720), (30, 4876848), (32, 4572045), (36, 4064040), (40, 3657636), (45, 3251232), (48, 3048030), (53, 2760480), (54, 2709360), (60, 2438424), (71, 2060640), (72, 2032020), (80, 1828818), (81, 1806240), (90, 1625616), (96, 1524015), (106, 1380240), (108, 1354680), (120, 1219212), (135, 1083744), (142, 1030320), (144, 1016010), (159, 920160), (160, 914409), (162, 903120), (180, 812808), (212, 690120), (213, 686880), (216, 677340), (240, 609606), (243, 602080), (265, 552096), (270, 541872), (284, 515160), (288, 508005), (318, 460080), (324, 451560), (355, 412128), (360, 406404), (405, 361248), (424, 345060), (426, 343440), (432, 338670), (477, 306720), (480, 304803), (486, 301040), (530, 276048), (540, 270936), (568, 257580), (636, 230040), (639, 228960), (648, 225780), (710, 206064), (720, 203202), (795, 184032), (810, 180624), (848, 172530), (852, 171720), (864, 169335), (954, 153360), (972, 150520), (1060, 138024), (1065, 137376), (1080, 135468), (1136, 128790), (1215, 120416), (1272, 115020), (1278, 114480), (1296, 112890), (1420, 103032), (1431, 102240), (1440, 101601), (1590, 92016), (1620, 90312), (1696, 86265), (1704, 85860), (1908, 76680), (1917, 76320), (1944, 75260), (2120, 69012), (2130, 68688), (2160, 67734), (2272, 64395), (2385, 61344), (2430, 60208), (2544, 57510), (2556, 57240), (2592, 56445), (2840, 51516), (2862, 51120), (3180, 46008), (3195, 45792), (3240, 45156), (3408, 42930), (3763, 38880), (3816, 38340), (3834, 38160), (3888, 37630), (4240, 34506), (4260, 34344), (4293, 34080), (4320, 33867), (4770, 30672), (4860, 30104), (5088, 28755), (5112, 28620), (5680, 25758), (5724, 25560), (5751, 25440), (6360, 23004), (6390, 22896), (6480, 22578), (6816, 21465), (7155, 20448), (7526, 19440), (7632, 19170), (7668, 19080), (7776, 18815), (8480, 17253), (8520, 17172), (8586, 17040), (9540, 15336), (9585, 15264), (9720, 15052), (10224, 14310), (11289, 12960), (11360, 12879), (11448, 12780), (11502, 12720)]