162985680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1626

約数の個数: 240

約数和(自身を含む): 643458816

約数和(自身を除く): 480473136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1583, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3166, 3432, 3960, 4290, 4680, 4749, 5148, 5720, 6332, 6435, 6864, 7915, 7920, 8580, 9360, 9498, 10296, 11440, 12664, 12870, 14247, 15830, 17160, 17413, 18996, 20579, 20592, 23745, 25328, 25740, 28494, 31660, 34320, 34826, 37992, 41158, 47490, 51480, 52239, 56988, 61737, 63320, 69652, 71235, 75984, 82316, 87065, 94980, 102895, 102960, 104478, 113976, 123474, 126640, 139304, 142470, 156717, 164632, 174130, 185211, 189960, 205790, 208956, 226369, 227952, 246948, 261195, 278608, 284940, 308685, 313434, 329264, 348260, 370422, 379920, 411580, 417912, 452738, 493896, 522390, 569880, 617370, 626868, 679107, 696520, 740844, 783585, 823160, 835824, 905476, 926055, 987792, 1044780, 1131845, 1139760, 1234740, 1253736, 1358214, 1393040, 1481688, 1567170, 1646320, 1810952, 1852110, 2037321, 2089560, 2263690, 2469480, 2507472, 2716428, 2963376, 3134340, 3395535, 3621904, 3704220, 4074642, 4179120, 4527380, 4938960, 5432856, 6268680, 6791070, 7408440, 8149284, 9054760, 10186605, 10865712, 12537360, 13582140, 14816880, 16298568, 18109520, 20373210, 27164280, 32597136, 40746420, 54328560, 81492840, 162985680]

約数ペア:

[(1, 162985680), (2, 81492840), (3, 54328560), (4, 40746420), (5, 32597136), (6, 27164280), (8, 20373210), (9, 18109520), (10, 16298568), (11, 14816880), (12, 13582140), (13, 12537360), (15, 10865712), (16, 10186605), (18, 9054760), (20, 8149284), (22, 7408440), (24, 6791070), (26, 6268680), (30, 5432856), (33, 4938960), (36, 4527380), (39, 4179120), (40, 4074642), (44, 3704220), (45, 3621904), (48, 3395535), (52, 3134340), (55, 2963376), (60, 2716428), (65, 2507472), (66, 2469480), (72, 2263690), (78, 2089560), (80, 2037321), (88, 1852110), (90, 1810952), (99, 1646320), (104, 1567170), (110, 1481688), (117, 1393040), (120, 1358214), (130, 1253736), (132, 1234740), (143, 1139760), (144, 1131845), (156, 1044780), (165, 987792), (176, 926055), (180, 905476), (195, 835824), (198, 823160), (208, 783585), (220, 740844), (234, 696520), (240, 679107), (260, 626868), (264, 617370), (286, 569880), (312, 522390), (330, 493896), (360, 452738), (390, 417912), (396, 411580), (429, 379920), (440, 370422), (468, 348260), (495, 329264), (520, 313434), (528, 308685), (572, 284940), (585, 278608), (624, 261195), (660, 246948), (715, 227952), (720, 226369), (780, 208956), (792, 205790), (858, 189960), (880, 185211), (936, 174130), (990, 164632), (1040, 156717), (1144, 142470), (1170, 139304), (1287, 126640), (1320, 123474), (1430, 113976), (1560, 104478), (1583, 102960), (1584, 102895), (1716, 94980), (1872, 87065), (1980, 82316), (2145, 75984), (2288, 71235), (2340, 69652), (2574, 63320), (2640, 61737), (2860, 56988), (3120, 52239), (3166, 51480), (3432, 47490), (3960, 41158), (4290, 37992), (4680, 34826), (4749, 34320), (5148, 31660), (5720, 28494), (6332, 25740), (6435, 25328), (6864, 23745), (7915, 20592), (7920, 20579), (8580, 18996), (9360, 17413), (9498, 17160), (10296, 15830), (11440, 14247), (12664, 12870)]