180861120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 336

約数和(自身を含む): 705368160

約数和(自身を除く): 524507040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 173, 176, 180, 192, 198, 216, 220, 240, 242, 264, 270, 288, 297, 320, 330, 346, 352, 360, 363, 396, 432, 440, 480, 484, 495, 519, 528, 540, 576, 594, 605, 660, 692, 704, 720, 726, 792, 864, 865, 880, 960, 968, 990, 1038, 1056, 1080, 1089, 1188, 1210, 1320, 1384, 1440, 1452, 1485, 1557, 1584, 1728, 1730, 1760, 1815, 1903, 1936, 1980, 2076, 2112, 2160, 2178, 2376, 2420, 2595, 2640, 2768, 2880, 2904, 2970, 3114, 3168, 3267, 3460, 3520, 3630, 3806, 3872, 3960, 4152, 4320, 4356, 4671, 4752, 4840, 5190, 5280, 5445, 5536, 5709, 5808, 5940, 6228, 6336, 6534, 6920, 7260, 7612, 7744, 7785, 7920, 8304, 8640, 8712, 9342, 9504, 9515, 9680, 10380, 10560, 10890, 11072, 11418, 11616, 11880, 12456, 13068, 13840, 14520, 15224, 15570, 15840, 16335, 16608, 17127, 17424, 18684, 19008, 19030, 19360, 20760, 20933, 21780, 22836, 23232, 23355, 23760, 24912, 26136, 27680, 28545, 29040, 30448, 31140, 31680, 32670, 33216, 34254, 34848, 37368, 38060, 38720, 41520, 41866, 43560, 45672, 46710, 47520, 49824, 51381, 52272, 55360, 57090, 58080, 60896, 62280, 62799, 65340, 68508, 69696, 74736, 76120, 83040, 83732, 85635, 87120, 91344, 93420, 95040, 99648, 102762, 104544, 104665, 114180, 116160, 121792, 124560, 125598, 130680, 137016, 149472, 152240, 166080, 167464, 171270, 174240, 182688, 186840, 188397, 205524, 209088, 209330, 228360, 249120, 251196, 256905, 261360, 274032, 298944, 304480, 313995, 334928, 342540, 348480, 365376, 373680, 376794, 411048, 418660, 456720, 498240, 502392, 513810, 522720, 548064, 565191, 608960, 627990, 669856, 685080, 747360, 753588, 822096, 837320, 913440, 941985, 1004784, 1027620, 1045440, 1096128, 1130382, 1255980, 1339712, 1370160, 1494720, 1507176, 1644192, 1674640, 1826880, 1883970, 2009568, 2055240, 2260764, 2511960, 2740320, 2825955, 3014352, 3288384, 3349280, 3767940, 4019136, 4110480, 4521528, 5023920, 5480640, 5651910, 6028704, 6698560, 7535880, 8220960, 9043056, 10047840, 11303820, 12057408, 15071760, 16441920, 18086112, 20095680, 22607640, 30143520, 36172224, 45215280, 60287040, 90430560, 180861120]

約数ペア:

[(1, 180861120), (2, 90430560), (3, 60287040), (4, 45215280), (5, 36172224), (6, 30143520), (8, 22607640), (9, 20095680), (10, 18086112), (11, 16441920), (12, 15071760), (15, 12057408), (16, 11303820), (18, 10047840), (20, 9043056), (22, 8220960), (24, 7535880), (27, 6698560), (30, 6028704), (32, 5651910), (33, 5480640), (36, 5023920), (40, 4521528), (44, 4110480), (45, 4019136), (48, 3767940), (54, 3349280), (55, 3288384), (60, 3014352), (64, 2825955), (66, 2740320), (72, 2511960), (80, 2260764), (88, 2055240), (90, 2009568), (96, 1883970), (99, 1826880), (108, 1674640), (110, 1644192), (120, 1507176), (121, 1494720), (132, 1370160), (135, 1339712), (144, 1255980), (160, 1130382), (165, 1096128), (173, 1045440), (176, 1027620), (180, 1004784), (192, 941985), (198, 913440), (216, 837320), (220, 822096), (240, 753588), (242, 747360), (264, 685080), (270, 669856), (288, 627990), (297, 608960), (320, 565191), (330, 548064), (346, 522720), (352, 513810), (360, 502392), (363, 498240), (396, 456720), (432, 418660), (440, 411048), (480, 376794), (484, 373680), (495, 365376), (519, 348480), (528, 342540), (540, 334928), (576, 313995), (594, 304480), (605, 298944), (660, 274032), (692, 261360), (704, 256905), (720, 251196), (726, 249120), (792, 228360), (864, 209330), (865, 209088), (880, 205524), (960, 188397), (968, 186840), (990, 182688), (1038, 174240), (1056, 171270), (1080, 167464), (1089, 166080), (1188, 152240), (1210, 149472), (1320, 137016), (1384, 130680), (1440, 125598), (1452, 124560), (1485, 121792), (1557, 116160), (1584, 114180), (1728, 104665), (1730, 104544), (1760, 102762), (1815, 99648), (1903, 95040), (1936, 93420), (1980, 91344), (2076, 87120), (2112, 85635), (2160, 83732), (2178, 83040), (2376, 76120), (2420, 74736), (2595, 69696), (2640, 68508), (2768, 65340), (2880, 62799), (2904, 62280), (2970, 60896), (3114, 58080), (3168, 57090), (3267, 55360), (3460, 52272), (3520, 51381), (3630, 49824), (3806, 47520), (3872, 46710), (3960, 45672), (4152, 43560), (4320, 41866), (4356, 41520), (4671, 38720), (4752, 38060), (4840, 37368), (5190, 34848), (5280, 34254), (5445, 33216), (5536, 32670), (5709, 31680), (5808, 31140), (5940, 30448), (6228, 29040), (6336, 28545), (6534, 27680), (6920, 26136), (7260, 24912), (7612, 23760), (7744, 23355), (7785, 23232), (7920, 22836), (8304, 21780), (8640, 20933), (8712, 20760), (9342, 19360), (9504, 19030), (9515, 19008), (9680, 18684), (10380, 17424), (10560, 17127), (10890, 16608), (11072, 16335), (11418, 15840), (11616, 15570), (11880, 15224), (12456, 14520), (13068, 13840)]