189858240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 336

約数和(自身を含む): 768864096

約数和(自身を除く): 579005856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 320, 330, 352, 360, 390, 396, 416, 429, 440, 461, 468, 480, 495, 520, 528, 572, 576, 585, 624, 660, 704, 715, 720, 780, 792, 832, 858, 880, 922, 936, 960, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1383, 1430, 1440, 1560, 1584, 1716, 1760, 1844, 1872, 1980, 2080, 2112, 2145, 2288, 2305, 2340, 2496, 2574, 2640, 2766, 2860, 2880, 3120, 3168, 3432, 3520, 3688, 3744, 3960, 4149, 4160, 4290, 4576, 4610, 4680, 5071, 5148, 5280, 5532, 5720, 5993, 6240, 6336, 6435, 6864, 6915, 7376, 7488, 7920, 8298, 8580, 9152, 9220, 9360, 10142, 10296, 10560, 11064, 11440, 11986, 12480, 12870, 13728, 13830, 14752, 15213, 15840, 16596, 17160, 17979, 18440, 18720, 20284, 20592, 20745, 22128, 22880, 23972, 25355, 25740, 27456, 27660, 29504, 29965, 30426, 31680, 33192, 34320, 35958, 36880, 37440, 40568, 41184, 41490, 44256, 45639, 45760, 47944, 50710, 51480, 53937, 55320, 59930, 60852, 65923, 66384, 68640, 71916, 73760, 76065, 81136, 82368, 82980, 88512, 89895, 91278, 95888, 101420, 102960, 107874, 110640, 119860, 121704, 131846, 132768, 137280, 143832, 147520, 152130, 162272, 165960, 179790, 182556, 191776, 197769, 202840, 205920, 215748, 221280, 228195, 239720, 243408, 263692, 265536, 269685, 287664, 304260, 324544, 329615, 331920, 359580, 365112, 383552, 395538, 405680, 411840, 431496, 442560, 456390, 479440, 486816, 527384, 539370, 575328, 593307, 608520, 659230, 663840, 719160, 730224, 791076, 811360, 862992, 912780, 958880, 973632, 988845, 1054768, 1078740, 1150656, 1186614, 1217040, 1318460, 1327680, 1438320, 1460448, 1582152, 1622720, 1725984, 1825560, 1917760, 1977690, 2109536, 2157480, 2373228, 2434080, 2636920, 2876640, 2920896, 2966535, 3164304, 3451968, 3651120, 3955380, 4219072, 4314960, 4746456, 4868160, 5273840, 5753280, 5933070, 6328608, 7302240, 7910760, 8629920, 9492912, 10547680, 11866140, 12657216, 14604480, 15821520, 17259840, 18985824, 21095360, 23732280, 31643040, 37971648, 47464560, 63286080, 94929120, 189858240]

約数ペア:

[(1, 189858240), (2, 94929120), (3, 63286080), (4, 47464560), (5, 37971648), (6, 31643040), (8, 23732280), (9, 21095360), (10, 18985824), (11, 17259840), (12, 15821520), (13, 14604480), (15, 12657216), (16, 11866140), (18, 10547680), (20, 9492912), (22, 8629920), (24, 7910760), (26, 7302240), (30, 6328608), (32, 5933070), (33, 5753280), (36, 5273840), (39, 4868160), (40, 4746456), (44, 4314960), (45, 4219072), (48, 3955380), (52, 3651120), (55, 3451968), (60, 3164304), (64, 2966535), (65, 2920896), (66, 2876640), (72, 2636920), (78, 2434080), (80, 2373228), (88, 2157480), (90, 2109536), (96, 1977690), (99, 1917760), (104, 1825560), (110, 1725984), (117, 1622720), (120, 1582152), (130, 1460448), (132, 1438320), (143, 1327680), (144, 1318460), (156, 1217040), (160, 1186614), (165, 1150656), (176, 1078740), (180, 1054768), (192, 988845), (195, 973632), (198, 958880), (208, 912780), (220, 862992), (234, 811360), (240, 791076), (260, 730224), (264, 719160), (286, 663840), (288, 659230), (312, 608520), (320, 593307), (330, 575328), (352, 539370), (360, 527384), (390, 486816), (396, 479440), (416, 456390), (429, 442560), (440, 431496), (461, 411840), (468, 405680), (480, 395538), (495, 383552), (520, 365112), (528, 359580), (572, 331920), (576, 329615), (585, 324544), (624, 304260), (660, 287664), (704, 269685), (715, 265536), (720, 263692), (780, 243408), (792, 239720), (832, 228195), (858, 221280), (880, 215748), (922, 205920), (936, 202840), (960, 197769), (990, 191776), (1040, 182556), (1056, 179790), (1144, 165960), (1170, 162272), (1248, 152130), (1287, 147520), (1320, 143832), (1383, 137280), (1430, 132768), (1440, 131846), (1560, 121704), (1584, 119860), (1716, 110640), (1760, 107874), (1844, 102960), (1872, 101420), (1980, 95888), (2080, 91278), (2112, 89895), (2145, 88512), (2288, 82980), (2305, 82368), (2340, 81136), (2496, 76065), (2574, 73760), (2640, 71916), (2766, 68640), (2860, 66384), (2880, 65923), (3120, 60852), (3168, 59930), (3432, 55320), (3520, 53937), (3688, 51480), (3744, 50710), (3960, 47944), (4149, 45760), (4160, 45639), (4290, 44256), (4576, 41490), (4610, 41184), (4680, 40568), (5071, 37440), (5148, 36880), (5280, 35958), (5532, 34320), (5720, 33192), (5993, 31680), (6240, 30426), (6336, 29965), (6435, 29504), (6864, 27660), (6915, 27456), (7376, 25740), (7488, 25355), (7920, 23972), (8298, 22880), (8580, 22128), (9152, 20745), (9220, 20592), (9360, 20284), (10142, 18720), (10296, 18440), (10560, 17979), (11064, 17160), (11440, 16596), (11986, 15840), (12480, 15213), (12870, 14752), (13728, 13830)]