265832160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 288

約数和(自身を含む): 965260800

約数和(自身を除く): 699428640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 121, 132, 138, 160, 165, 176, 184, 199, 220, 230, 240, 242, 253, 264, 276, 330, 345, 352, 363, 368, 398, 440, 460, 480, 484, 506, 528, 552, 597, 605, 660, 690, 726, 736, 759, 796, 880, 920, 968, 995, 1012, 1056, 1104, 1194, 1210, 1265, 1320, 1380, 1452, 1518, 1592, 1760, 1815, 1840, 1936, 1990, 2024, 2189, 2208, 2388, 2420, 2530, 2640, 2760, 2783, 2904, 2985, 3036, 3184, 3630, 3680, 3795, 3872, 3980, 4048, 4378, 4577, 4776, 4840, 5060, 5280, 5520, 5566, 5808, 5970, 6072, 6368, 6567, 7260, 7590, 7960, 8096, 8349, 8756, 9154, 9552, 9680, 10120, 10945, 11040, 11132, 11616, 11940, 12144, 13134, 13731, 13915, 14520, 15180, 15920, 16698, 17512, 18308, 19104, 19360, 20240, 21890, 22264, 22885, 23880, 24079, 24288, 26268, 27462, 27830, 29040, 30360, 31840, 32835, 33396, 35024, 36616, 40480, 41745, 43780, 44528, 45770, 47760, 48158, 50347, 52536, 54924, 55660, 58080, 60720, 65670, 66792, 68655, 70048, 72237, 73232, 83490, 87560, 89056, 91540, 95520, 96316, 100694, 105072, 109848, 111320, 120395, 121440, 131340, 133584, 137310, 144474, 146464, 151041, 166980, 175120, 183080, 192632, 201388, 210144, 219696, 222640, 240790, 251735, 262680, 267168, 274620, 288948, 302082, 333960, 350240, 361185, 366160, 385264, 402776, 439392, 445280, 481580, 503470, 525360, 549240, 553817, 577896, 604164, 667920, 722370, 732320, 755205, 770528, 805552, 963160, 1006940, 1050720, 1098480, 1107634, 1155792, 1208328, 1335840, 1444740, 1510410, 1611104, 1661451, 1926320, 2013880, 2196960, 2215268, 2311584, 2416656, 2769085, 2889480, 3020820, 3322902, 3852640, 4027760, 4430536, 4833312, 5538170, 5778960, 6041640, 6645804, 8055520, 8307255, 8861072, 11076340, 11557920, 12083280, 13291608, 16614510, 17722144, 22152680, 24166560, 26583216, 33229020, 44305360, 53166432, 66458040, 88610720, 132916080, 265832160]

約数ペア:

[(1, 265832160), (2, 132916080), (3, 88610720), (4, 66458040), (5, 53166432), (6, 44305360), (8, 33229020), (10, 26583216), (11, 24166560), (12, 22152680), (15, 17722144), (16, 16614510), (20, 13291608), (22, 12083280), (23, 11557920), (24, 11076340), (30, 8861072), (32, 8307255), (33, 8055520), (40, 6645804), (44, 6041640), (46, 5778960), (48, 5538170), (55, 4833312), (60, 4430536), (66, 4027760), (69, 3852640), (80, 3322902), (88, 3020820), (92, 2889480), (96, 2769085), (110, 2416656), (115, 2311584), (120, 2215268), (121, 2196960), (132, 2013880), (138, 1926320), (160, 1661451), (165, 1611104), (176, 1510410), (184, 1444740), (199, 1335840), (220, 1208328), (230, 1155792), (240, 1107634), (242, 1098480), (253, 1050720), (264, 1006940), (276, 963160), (330, 805552), (345, 770528), (352, 755205), (363, 732320), (368, 722370), (398, 667920), (440, 604164), (460, 577896), (480, 553817), (484, 549240), (506, 525360), (528, 503470), (552, 481580), (597, 445280), (605, 439392), (660, 402776), (690, 385264), (726, 366160), (736, 361185), (759, 350240), (796, 333960), (880, 302082), (920, 288948), (968, 274620), (995, 267168), (1012, 262680), (1056, 251735), (1104, 240790), (1194, 222640), (1210, 219696), (1265, 210144), (1320, 201388), (1380, 192632), (1452, 183080), (1518, 175120), (1592, 166980), (1760, 151041), (1815, 146464), (1840, 144474), (1936, 137310), (1990, 133584), (2024, 131340), (2189, 121440), (2208, 120395), (2388, 111320), (2420, 109848), (2530, 105072), (2640, 100694), (2760, 96316), (2783, 95520), (2904, 91540), (2985, 89056), (3036, 87560), (3184, 83490), (3630, 73232), (3680, 72237), (3795, 70048), (3872, 68655), (3980, 66792), (4048, 65670), (4378, 60720), (4577, 58080), (4776, 55660), (4840, 54924), (5060, 52536), (5280, 50347), (5520, 48158), (5566, 47760), (5808, 45770), (5970, 44528), (6072, 43780), (6368, 41745), (6567, 40480), (7260, 36616), (7590, 35024), (7960, 33396), (8096, 32835), (8349, 31840), (8756, 30360), (9154, 29040), (9552, 27830), (9680, 27462), (10120, 26268), (10945, 24288), (11040, 24079), (11132, 23880), (11616, 22885), (11940, 22264), (12144, 21890), (13134, 20240), (13731, 19360), (13915, 19104), (14520, 18308), (15180, 17512), (15920, 16698)]