48808760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 256

約数和(自身を含む): 156764160

約数和(自身を除く): 107955400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 23, 26, 28, 35, 40, 44, 46, 52, 53, 55, 56, 65, 70, 77, 88, 91, 92, 104, 106, 110, 115, 130, 140, 143, 154, 161, 182, 184, 212, 220, 230, 253, 260, 265, 280, 286, 299, 308, 322, 364, 371, 385, 424, 440, 455, 460, 506, 520, 530, 572, 583, 598, 616, 644, 689, 715, 728, 742, 770, 805, 910, 920, 1001, 1012, 1060, 1144, 1166, 1196, 1219, 1265, 1288, 1378, 1430, 1484, 1495, 1540, 1610, 1771, 1820, 1855, 2002, 2024, 2093, 2120, 2332, 2392, 2438, 2530, 2756, 2860, 2915, 2968, 2990, 3080, 3220, 3289, 3445, 3542, 3640, 3710, 4004, 4081, 4186, 4664, 4823, 4876, 5005, 5060, 5512, 5720, 5830, 5980, 6095, 6440, 6578, 6890, 7084, 7420, 7579, 8008, 8162, 8372, 8533, 8855, 9646, 9752, 10010, 10120, 10465, 11660, 11960, 12190, 13156, 13409, 13780, 14168, 14840, 15158, 15847, 16324, 16445, 16744, 17066, 17710, 19292, 20020, 20405, 20930, 23023, 23320, 24115, 24380, 26312, 26818, 27560, 30316, 31694, 32648, 32890, 34132, 35420, 37895, 38584, 40040, 40810, 41860, 42665, 46046, 48230, 48760, 53053, 53636, 60632, 63388, 65780, 67045, 68264, 70840, 75790, 79235, 81620, 83720, 85330, 92092, 93863, 96460, 106106, 107272, 110929, 115115, 126776, 131560, 134090, 151580, 158470, 163240, 170660, 174317, 184184, 187726, 192920, 212212, 221858, 230230, 265265, 268180, 303160, 316940, 341320, 348634, 375452, 424424, 443716, 460460, 469315, 530530, 536360, 554645, 633880, 697268, 750904, 871585, 887432, 920920, 938630, 1061060, 1109290, 1220219, 1394536, 1743170, 1877260, 2122120, 2218580, 2440438, 3486340, 3754520, 4437160, 4880876, 6101095, 6972680, 9761752, 12202190, 24404380, 48808760]

約数ペア:

[(1, 48808760), (2, 24404380), (4, 12202190), (5, 9761752), (7, 6972680), (8, 6101095), (10, 4880876), (11, 4437160), (13, 3754520), (14, 3486340), (20, 2440438), (22, 2218580), (23, 2122120), (26, 1877260), (28, 1743170), (35, 1394536), (40, 1220219), (44, 1109290), (46, 1061060), (52, 938630), (53, 920920), (55, 887432), (56, 871585), (65, 750904), (70, 697268), (77, 633880), (88, 554645), (91, 536360), (92, 530530), (104, 469315), (106, 460460), (110, 443716), (115, 424424), (130, 375452), (140, 348634), (143, 341320), (154, 316940), (161, 303160), (182, 268180), (184, 265265), (212, 230230), (220, 221858), (230, 212212), (253, 192920), (260, 187726), (265, 184184), (280, 174317), (286, 170660), (299, 163240), (308, 158470), (322, 151580), (364, 134090), (371, 131560), (385, 126776), (424, 115115), (440, 110929), (455, 107272), (460, 106106), (506, 96460), (520, 93863), (530, 92092), (572, 85330), (583, 83720), (598, 81620), (616, 79235), (644, 75790), (689, 70840), (715, 68264), (728, 67045), (742, 65780), (770, 63388), (805, 60632), (910, 53636), (920, 53053), (1001, 48760), (1012, 48230), (1060, 46046), (1144, 42665), (1166, 41860), (1196, 40810), (1219, 40040), (1265, 38584), (1288, 37895), (1378, 35420), (1430, 34132), (1484, 32890), (1495, 32648), (1540, 31694), (1610, 30316), (1771, 27560), (1820, 26818), (1855, 26312), (2002, 24380), (2024, 24115), (2093, 23320), (2120, 23023), (2332, 20930), (2392, 20405), (2438, 20020), (2530, 19292), (2756, 17710), (2860, 17066), (2915, 16744), (2968, 16445), (2990, 16324), (3080, 15847), (3220, 15158), (3289, 14840), (3445, 14168), (3542, 13780), (3640, 13409), (3710, 13156), (4004, 12190), (4081, 11960), (4186, 11660), (4664, 10465), (4823, 10120), (4876, 10010), (5005, 9752), (5060, 9646), (5512, 8855), (5720, 8533), (5830, 8372), (5980, 8162), (6095, 8008), (6440, 7579), (6578, 7420), (6890, 7084)]