30785040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 360

約数和(自身を含む): 127438272

約数和(自身を除く): 96653232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 23, 24, 26, 30, 33, 36, 39, 40, 44, 45, 46, 48, 52, 55, 60, 65, 66, 69, 72, 78, 80, 88, 90, 92, 99, 104, 110, 115, 117, 120, 130, 132, 138, 143, 144, 156, 165, 169, 176, 180, 184, 195, 198, 207, 208, 220, 230, 234, 240, 253, 260, 264, 276, 286, 299, 312, 330, 338, 345, 360, 368, 390, 396, 414, 429, 440, 460, 468, 495, 506, 507, 520, 528, 552, 572, 585, 598, 624, 660, 676, 690, 715, 720, 759, 780, 792, 828, 845, 858, 880, 897, 920, 936, 990, 1012, 1014, 1035, 1040, 1104, 1144, 1170, 1196, 1265, 1287, 1320, 1352, 1380, 1430, 1495, 1518, 1521, 1560, 1584, 1656, 1690, 1716, 1794, 1840, 1859, 1872, 1980, 2024, 2028, 2070, 2145, 2277, 2288, 2340, 2392, 2530, 2535, 2574, 2640, 2691, 2704, 2760, 2860, 2990, 3036, 3042, 3120, 3289, 3312, 3380, 3432, 3588, 3718, 3795, 3887, 3960, 4048, 4056, 4140, 4290, 4485, 4554, 4680, 4784, 5060, 5070, 5148, 5382, 5520, 5577, 5720, 5980, 6072, 6084, 6435, 6578, 6760, 6864, 7176, 7436, 7590, 7605, 7774, 7920, 8112, 8280, 8580, 8970, 9108, 9295, 9360, 9867, 10120, 10140, 10296, 10764, 11154, 11385, 11440, 11661, 11960, 12144, 12168, 12870, 13156, 13455, 13520, 14352, 14872, 15180, 15210, 15548, 16445, 16560, 16731, 17160, 17940, 18216, 18590, 19435, 19734, 20240, 20280, 20592, 21528, 22308, 22770, 23322, 23920, 24336, 25740, 26312, 26910, 27885, 29601, 29744, 30360, 30420, 31096, 32890, 33462, 34320, 34983, 35880, 36432, 37180, 38870, 39468, 40560, 42757, 43056, 44616, 45540, 46644, 49335, 51480, 52624, 53820, 55770, 58305, 59202, 60720, 60840, 62192, 65780, 66924, 69966, 71760, 74360, 77740, 78936, 83655, 85514, 89232, 91080, 93288, 98670, 102960, 107640, 111540, 116610, 118404, 121680, 128271, 131560, 133848, 139932, 148005, 148720, 155480, 157872, 167310, 171028, 174915, 182160, 186576, 197340, 213785, 215280, 223080, 233220, 236808, 256542, 263120, 267696, 279864, 296010, 310960, 334620, 342056, 349830, 384813, 394680, 427570, 446160, 466440, 473616, 513084, 559728, 592020, 641355, 669240, 684112, 699660, 769626, 789360, 855140, 932880, 1026168, 1184040, 1282710, 1338480, 1399320, 1539252, 1710280, 1924065, 2052336, 2368080, 2565420, 2798640, 3078504, 3420560, 3848130, 5130840, 6157008, 7696260, 10261680, 15392520, 30785040]

約数ペア:

[(1, 30785040), (2, 15392520), (3, 10261680), (4, 7696260), (5, 6157008), (6, 5130840), (8, 3848130), (9, 3420560), (10, 3078504), (11, 2798640), (12, 2565420), (13, 2368080), (15, 2052336), (16, 1924065), (18, 1710280), (20, 1539252), (22, 1399320), (23, 1338480), (24, 1282710), (26, 1184040), (30, 1026168), (33, 932880), (36, 855140), (39, 789360), (40, 769626), (44, 699660), (45, 684112), (46, 669240), (48, 641355), (52, 592020), (55, 559728), (60, 513084), (65, 473616), (66, 466440), (69, 446160), (72, 427570), (78, 394680), (80, 384813), (88, 349830), (90, 342056), (92, 334620), (99, 310960), (104, 296010), (110, 279864), (115, 267696), (117, 263120), (120, 256542), (130, 236808), (132, 233220), (138, 223080), (143, 215280), (144, 213785), (156, 197340), (165, 186576), (169, 182160), (176, 174915), (180, 171028), (184, 167310), (195, 157872), (198, 155480), (207, 148720), (208, 148005), (220, 139932), (230, 133848), (234, 131560), (240, 128271), (253, 121680), (260, 118404), (264, 116610), (276, 111540), (286, 107640), (299, 102960), (312, 98670), (330, 93288), (338, 91080), (345, 89232), (360, 85514), (368, 83655), (390, 78936), (396, 77740), (414, 74360), (429, 71760), (440, 69966), (460, 66924), (468, 65780), (495, 62192), (506, 60840), (507, 60720), (520, 59202), (528, 58305), (552, 55770), (572, 53820), (585, 52624), (598, 51480), (624, 49335), (660, 46644), (676, 45540), (690, 44616), (715, 43056), (720, 42757), (759, 40560), (780, 39468), (792, 38870), (828, 37180), (845, 36432), (858, 35880), (880, 34983), (897, 34320), (920, 33462), (936, 32890), (990, 31096), (1012, 30420), (1014, 30360), (1035, 29744), (1040, 29601), (1104, 27885), (1144, 26910), (1170, 26312), (1196, 25740), (1265, 24336), (1287, 23920), (1320, 23322), (1352, 22770), (1380, 22308), (1430, 21528), (1495, 20592), (1518, 20280), (1521, 20240), (1560, 19734), (1584, 19435), (1656, 18590), (1690, 18216), (1716, 17940), (1794, 17160), (1840, 16731), (1859, 16560), (1872, 16445), (1980, 15548), (2024, 15210), (2028, 15180), (2070, 14872), (2145, 14352), (2277, 13520), (2288, 13455), (2340, 13156), (2392, 12870), (2530, 12168), (2535, 12144), (2574, 11960), (2640, 11661), (2691, 11440), (2704, 11385), (2760, 11154), (2860, 10764), (2990, 10296), (3036, 10140), (3042, 10120), (3120, 9867), (3289, 9360), (3312, 9295), (3380, 9108), (3432, 8970), (3588, 8580), (3718, 8280), (3795, 8112), (3887, 7920), (3960, 7774), (4048, 7605), (4056, 7590), (4140, 7436), (4290, 7176), (4485, 6864), (4554, 6760), (4680, 6578), (4784, 6435), (5060, 6084), (5070, 6072), (5148, 5980), (5382, 5720), (5520, 5577)]