48768480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 240

約数和(自身を含む): 177829344

約数和(自身を除く): 129060864

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, 265, 270, 284, 288, 318, 324, 355, 360, 405, 424, 426, 432, 477, 480, 530, 540, 568, 636, 639, 648, 710, 720, 795, 810, 848, 852, 864, 954, 1060, 1065, 1080, 1136, 1272, 1278, 1296, 1420, 1431, 1440, 1590, 1620, 1696, 1704, 1908, 1917, 2120, 2130, 2160, 2272, 2385, 2544, 2556, 2592, 2840, 2862, 3180, 3195, 3240, 3408, 3763, 3816, 3834, 4240, 4260, 4293, 4320, 4770, 5088, 5112, 5680, 5724, 5751, 6360, 6390, 6480, 6816, 7155, 7526, 7632, 7668, 8480, 8520, 8586, 9540, 9585, 10224, 11289, 11360, 11448, 11502, 12720, 12780, 12960, 14310, 15052, 15264, 15336, 17040, 17172, 18815, 19080, 19170, 20448, 21465, 22578, 22896, 23004, 25440, 25560, 28620, 28755, 30104, 30672, 33867, 34080, 34344, 37630, 38160, 38340, 42930, 45156, 45792, 46008, 51120, 56445, 57240, 57510, 60208, 61344, 67734, 68688, 75260, 76320, 76680, 85860, 90312, 92016, 101601, 102240, 112890, 114480, 115020, 120416, 135468, 137376, 150520, 153360, 169335, 171720, 180624, 184032, 203202, 225780, 228960, 230040, 270936, 301040, 304803, 306720, 338670, 343440, 361248, 406404, 451560, 460080, 508005, 541872, 602080, 609606, 677340, 686880, 812808, 903120, 920160, 1016010, 1083744, 1219212, 1354680, 1524015, 1625616, 1806240, 2032020, 2438424, 2709360, 3048030, 3251232, 4064040, 4876848, 5418720, 6096060, 8128080, 9753696, 12192120, 16256160, 24384240, 48768480]

約数ペア:

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