25732080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:74

約数の個数: 300

約数和(自身を含む): 102897432

約数和(自身を除く): 77165352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 144, 152, 162, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 297, 304, 324, 330, 342, 360, 361, 380, 396, 405, 418, 432, 440, 456, 495, 513, 528, 540, 570, 594, 627, 648, 660, 684, 720, 722, 760, 792, 810, 836, 855, 880, 891, 912, 990, 1026, 1045, 1080, 1083, 1140, 1188, 1254, 1296, 1320, 1368, 1444, 1485, 1520, 1539, 1584, 1620, 1672, 1710, 1782, 1805, 1881, 1980, 2052, 2090, 2160, 2166, 2280, 2376, 2508, 2565, 2640, 2736, 2888, 2970, 3078, 3135, 3240, 3249, 3344, 3420, 3564, 3610, 3762, 3960, 3971, 4104, 4180, 4332, 4455, 4560, 4752, 5016, 5130, 5415, 5643, 5776, 5940, 6156, 6270, 6480, 6498, 6840, 7128, 7220, 7524, 7695, 7920, 7942, 8208, 8360, 8664, 8910, 9405, 9747, 10032, 10260, 10830, 11286, 11880, 11913, 12312, 12540, 12996, 13680, 14256, 14440, 15048, 15390, 15884, 16245, 16720, 16929, 17328, 17820, 18810, 19494, 19855, 20520, 21660, 22572, 23760, 23826, 24624, 25080, 25992, 28215, 28880, 29241, 30096, 30780, 31768, 32490, 33858, 35640, 35739, 37620, 38988, 39710, 41040, 43320, 45144, 47652, 48735, 50160, 51984, 56430, 58482, 59565, 61560, 63536, 64980, 67716, 71280, 71478, 75240, 77976, 79420, 84645, 86640, 90288, 95304, 97470, 107217, 112860, 116964, 119130, 123120, 129960, 135432, 142956, 146205, 150480, 155952, 158840, 169290, 178695, 190608, 194940, 214434, 225720, 233928, 238260, 259920, 270864, 285912, 292410, 317680, 321651, 338580, 357390, 389880, 428868, 451440, 467856, 476520, 536085, 571824, 584820, 643302, 677160, 714780, 779760, 857736, 953040, 1072170, 1169640, 1286604, 1354320, 1429560, 1608255, 1715472, 2144340, 2339280, 2573208, 2859120, 3216510, 4288680, 5146416, 6433020, 8577360, 12866040, 25732080]

約数ペア:

[(1, 25732080), (2, 12866040), (3, 8577360), (4, 6433020), (5, 5146416), (6, 4288680), (8, 3216510), (9, 2859120), (10, 2573208), (11, 2339280), (12, 2144340), (15, 1715472), (16, 1608255), (18, 1429560), (19, 1354320), (20, 1286604), (22, 1169640), (24, 1072170), (27, 953040), (30, 857736), (33, 779760), (36, 714780), (38, 677160), (40, 643302), (44, 584820), (45, 571824), (48, 536085), (54, 476520), (55, 467856), (57, 451440), (60, 428868), (66, 389880), (72, 357390), (76, 338580), (80, 321651), (81, 317680), (88, 292410), (90, 285912), (95, 270864), (99, 259920), (108, 238260), (110, 233928), (114, 225720), (120, 214434), (132, 194940), (135, 190608), (144, 178695), (152, 169290), (162, 158840), (165, 155952), (171, 150480), (176, 146205), (180, 142956), (190, 135432), (198, 129960), (209, 123120), (216, 119130), (220, 116964), (228, 112860), (240, 107217), (264, 97470), (270, 95304), (285, 90288), (297, 86640), (304, 84645), (324, 79420), (330, 77976), (342, 75240), (360, 71478), (361, 71280), (380, 67716), (396, 64980), (405, 63536), (418, 61560), (432, 59565), (440, 58482), (456, 56430), (495, 51984), (513, 50160), (528, 48735), (540, 47652), (570, 45144), (594, 43320), (627, 41040), (648, 39710), (660, 38988), (684, 37620), (720, 35739), (722, 35640), (760, 33858), (792, 32490), (810, 31768), (836, 30780), (855, 30096), (880, 29241), (891, 28880), (912, 28215), (990, 25992), (1026, 25080), (1045, 24624), (1080, 23826), (1083, 23760), (1140, 22572), (1188, 21660), (1254, 20520), (1296, 19855), (1320, 19494), (1368, 18810), (1444, 17820), (1485, 17328), (1520, 16929), (1539, 16720), (1584, 16245), (1620, 15884), (1672, 15390), (1710, 15048), (1782, 14440), (1805, 14256), (1881, 13680), (1980, 12996), (2052, 12540), (2090, 12312), (2160, 11913), (2166, 11880), (2280, 11286), (2376, 10830), (2508, 10260), (2565, 10032), (2640, 9747), (2736, 9405), (2888, 8910), (2970, 8664), (3078, 8360), (3135, 8208), (3240, 7942), (3249, 7920), (3344, 7695), (3420, 7524), (3564, 7220), (3610, 7128), (3762, 6840), (3960, 6498), (3971, 6480), (4104, 6270), (4180, 6156), (4332, 5940), (4455, 5776), (4560, 5643), (4752, 5415), (5016, 5130)]