26622960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 320

約数和(自身を含む): 107993088

約数和(自身を除く): 81370128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 53, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 106, 112, 115, 120, 130, 138, 140, 156, 159, 161, 168, 182, 184, 195, 208, 210, 212, 230, 240, 260, 265, 273, 276, 280, 299, 312, 318, 322, 336, 345, 364, 368, 371, 390, 420, 424, 455, 460, 483, 520, 530, 546, 552, 560, 598, 624, 636, 644, 689, 690, 728, 742, 780, 795, 805, 840, 848, 897, 910, 920, 966, 1040, 1060, 1092, 1104, 1113, 1196, 1219, 1272, 1288, 1365, 1378, 1380, 1456, 1484, 1495, 1560, 1590, 1610, 1680, 1794, 1820, 1840, 1855, 1932, 2067, 2093, 2120, 2184, 2226, 2392, 2415, 2438, 2544, 2576, 2730, 2756, 2760, 2968, 2990, 3120, 3180, 3220, 3445, 3588, 3640, 3657, 3710, 3864, 4134, 4186, 4240, 4368, 4452, 4485, 4784, 4823, 4830, 4876, 5460, 5512, 5520, 5565, 5936, 5980, 6095, 6279, 6360, 6440, 6890, 7176, 7280, 7314, 7420, 7728, 8268, 8372, 8533, 8904, 8970, 9646, 9660, 9752, 10335, 10465, 10920, 11024, 11130, 11960, 12190, 12558, 12720, 12880, 13780, 14352, 14469, 14628, 14840, 15847, 16536, 16744, 17066, 17808, 17940, 18285, 19292, 19320, 19504, 20670, 20930, 21840, 22260, 23920, 24115, 24380, 25116, 25599, 27560, 28938, 29256, 29680, 31395, 31694, 33072, 33488, 34132, 35880, 36570, 38584, 38640, 41340, 41860, 42665, 44520, 47541, 48230, 48760, 50232, 51198, 55120, 57876, 58512, 62790, 63388, 68264, 71760, 72345, 73140, 77168, 79235, 82680, 83720, 85330, 89040, 95082, 96460, 97520, 100464, 102396, 110929, 115752, 125580, 126776, 127995, 136528, 144690, 146280, 158470, 165360, 167440, 170660, 190164, 192920, 204792, 221858, 231504, 237705, 251160, 253552, 255990, 289380, 292560, 316940, 332787, 341320, 380328, 385840, 409584, 443716, 475410, 502320, 511980, 554645, 578760, 633880, 665574, 682640, 760656, 887432, 950820, 1023960, 1109290, 1157520, 1267760, 1331148, 1663935, 1774864, 1901640, 2047920, 2218580, 2662296, 3327870, 3803280, 4437160, 5324592, 6655740, 8874320, 13311480, 26622960]

約数ペア:

[(1, 26622960), (2, 13311480), (3, 8874320), (4, 6655740), (5, 5324592), (6, 4437160), (7, 3803280), (8, 3327870), (10, 2662296), (12, 2218580), (13, 2047920), (14, 1901640), (15, 1774864), (16, 1663935), (20, 1331148), (21, 1267760), (23, 1157520), (24, 1109290), (26, 1023960), (28, 950820), (30, 887432), (35, 760656), (39, 682640), (40, 665574), (42, 633880), (46, 578760), (48, 554645), (52, 511980), (53, 502320), (56, 475410), (60, 443716), (65, 409584), (69, 385840), (70, 380328), (78, 341320), (80, 332787), (84, 316940), (91, 292560), (92, 289380), (104, 255990), (105, 253552), (106, 251160), (112, 237705), (115, 231504), (120, 221858), (130, 204792), (138, 192920), (140, 190164), (156, 170660), (159, 167440), (161, 165360), (168, 158470), (182, 146280), (184, 144690), (195, 136528), (208, 127995), (210, 126776), (212, 125580), (230, 115752), (240, 110929), (260, 102396), (265, 100464), (273, 97520), (276, 96460), (280, 95082), (299, 89040), (312, 85330), (318, 83720), (322, 82680), (336, 79235), (345, 77168), (364, 73140), (368, 72345), (371, 71760), (390, 68264), (420, 63388), (424, 62790), (455, 58512), (460, 57876), (483, 55120), (520, 51198), (530, 50232), (546, 48760), (552, 48230), (560, 47541), (598, 44520), (624, 42665), (636, 41860), (644, 41340), (689, 38640), (690, 38584), (728, 36570), (742, 35880), (780, 34132), (795, 33488), (805, 33072), (840, 31694), (848, 31395), (897, 29680), (910, 29256), (920, 28938), (966, 27560), (1040, 25599), (1060, 25116), (1092, 24380), (1104, 24115), (1113, 23920), (1196, 22260), (1219, 21840), (1272, 20930), (1288, 20670), (1365, 19504), (1378, 19320), (1380, 19292), (1456, 18285), (1484, 17940), (1495, 17808), (1560, 17066), (1590, 16744), (1610, 16536), (1680, 15847), (1794, 14840), (1820, 14628), (1840, 14469), (1855, 14352), (1932, 13780), (2067, 12880), (2093, 12720), (2120, 12558), (2184, 12190), (2226, 11960), (2392, 11130), (2415, 11024), (2438, 10920), (2544, 10465), (2576, 10335), (2730, 9752), (2756, 9660), (2760, 9646), (2968, 8970), (2990, 8904), (3120, 8533), (3180, 8372), (3220, 8268), (3445, 7728), (3588, 7420), (3640, 7314), (3657, 7280), (3710, 7176), (3864, 6890), (4134, 6440), (4186, 6360), (4240, 6279), (4368, 6095), (4452, 5980), (4485, 5936), (4784, 5565), (4823, 5520), (4830, 5512), (4876, 5460)]