74468160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:72

約数の個数: 420

約数和(自身を含む): 303713388

約数和(自身を除く): 229245228

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 81, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 162, 169, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 324, 338, 340, 351, 360, 390, 405, 408, 416, 432, 442, 459, 468, 480, 507, 510, 520, 540, 544, 576, 585, 612, 624, 648, 663, 676, 680, 702, 720, 765, 780, 810, 816, 832, 845, 864, 884, 918, 936, 960, 1014, 1020, 1040, 1053, 1080, 1088, 1105, 1170, 1224, 1248, 1296, 1326, 1352, 1360, 1377, 1404, 1440, 1521, 1530, 1560, 1620, 1632, 1690, 1728, 1755, 1768, 1836, 1872, 1989, 2028, 2040, 2080, 2106, 2160, 2210, 2295, 2340, 2448, 2496, 2535, 2592, 2652, 2704, 2720, 2754, 2808, 2873, 2880, 3042, 3060, 3120, 3240, 3264, 3315, 3380, 3510, 3536, 3672, 3744, 3978, 4056, 4080, 4160, 4212, 4320, 4420, 4563, 4590, 4680, 4896, 5070, 5184, 5265, 5304, 5408, 5440, 5508, 5616, 5746, 5967, 6084, 6120, 6240, 6480, 6630, 6760, 6885, 7020, 7072, 7344, 7488, 7605, 7956, 8112, 8160, 8424, 8619, 8640, 8840, 9126, 9180, 9360, 9792, 9945, 10140, 10530, 10608, 10816, 11016, 11232, 11492, 11934, 12168, 12240, 12480, 12960, 13260, 13520, 13689, 13770, 14040, 14144, 14365, 14688, 15210, 15912, 16224, 16320, 16848, 17238, 17680, 17901, 18252, 18360, 18720, 19890, 20280, 21060, 21216, 22032, 22464, 22815, 22984, 23868, 24336, 24480, 25857, 25920, 26520, 27040, 27378, 27540, 28080, 28730, 29376, 29835, 30420, 31824, 32448, 33696, 34476, 35360, 35802, 36504, 36720, 37440, 39780, 40560, 42120, 42432, 43095, 44064, 45630, 45968, 47736, 48672, 48960, 51714, 53040, 54080, 54756, 55080, 56160, 57460, 59670, 60840, 63648, 67392, 68445, 68952, 70720, 71604, 73008, 73440, 77571, 79560, 81120, 84240, 86190, 88128, 89505, 91260, 91936, 95472, 97344, 103428, 106080, 109512, 110160, 112320, 114920, 119340, 121680, 127296, 129285, 136890, 137904, 143208, 146016, 146880, 155142, 159120, 162240, 168480, 172380, 179010, 182520, 183872, 190944, 206856, 212160, 219024, 220320, 229840, 232713, 238680, 243360, 258570, 273780, 275808, 286416, 292032, 310284, 318240, 336960, 344760, 358020, 365040, 381888, 387855, 413712, 438048, 440640, 459680, 465426, 477360, 486720, 517140, 547560, 551616, 572832, 620568, 636480, 689520, 716040, 730080, 775710, 827424, 876096, 919360, 930852, 954720, 1034280, 1095120, 1145664, 1163565, 1241136, 1379040, 1432080, 1460160, 1551420, 1654848, 1861704, 1909440, 2068560, 2190240, 2327130, 2482272, 2758080, 2864160, 3102840, 3723408, 4137120, 4380480, 4654260, 4964544, 5728320, 6205680, 7446816, 8274240, 9308520, 12411360, 14893632, 18617040, 24822720, 37234080, 74468160]

約数ペア:

[(1, 74468160), (2, 37234080), (3, 24822720), (4, 18617040), (5, 14893632), (6, 12411360), (8, 9308520), (9, 8274240), (10, 7446816), (12, 6205680), (13, 5728320), (15, 4964544), (16, 4654260), (17, 4380480), (18, 4137120), (20, 3723408), (24, 3102840), (26, 2864160), (27, 2758080), (30, 2482272), (32, 2327130), (34, 2190240), (36, 2068560), (39, 1909440), (40, 1861704), (45, 1654848), (48, 1551420), (51, 1460160), (52, 1432080), (54, 1379040), (60, 1241136), (64, 1163565), (65, 1145664), (68, 1095120), (72, 1034280), (78, 954720), (80, 930852), (81, 919360), (85, 876096), (90, 827424), (96, 775710), (102, 730080), (104, 716040), (108, 689520), (117, 636480), (120, 620568), (130, 572832), (135, 551616), (136, 547560), (144, 517140), (153, 486720), (156, 477360), (160, 465426), (162, 459680), (169, 440640), (170, 438048), (180, 413712), (192, 387855), (195, 381888), (204, 365040), (208, 358020), (216, 344760), (221, 336960), (234, 318240), (240, 310284), (255, 292032), (260, 286416), (270, 275808), (272, 273780), (288, 258570), (306, 243360), (312, 238680), (320, 232713), (324, 229840), (338, 220320), (340, 219024), (351, 212160), (360, 206856), (390, 190944), (405, 183872), (408, 182520), (416, 179010), (432, 172380), (442, 168480), (459, 162240), (468, 159120), (480, 155142), (507, 146880), (510, 146016), (520, 143208), (540, 137904), (544, 136890), (576, 129285), (585, 127296), (612, 121680), (624, 119340), (648, 114920), (663, 112320), (676, 110160), (680, 109512), (702, 106080), (720, 103428), (765, 97344), (780, 95472), (810, 91936), (816, 91260), (832, 89505), (845, 88128), (864, 86190), (884, 84240), (918, 81120), (936, 79560), (960, 77571), (1014, 73440), (1020, 73008), (1040, 71604), (1053, 70720), (1080, 68952), (1088, 68445), (1105, 67392), (1170, 63648), (1224, 60840), (1248, 59670), (1296, 57460), (1326, 56160), (1352, 55080), (1360, 54756), (1377, 54080), (1404, 53040), (1440, 51714), (1521, 48960), (1530, 48672), (1560, 47736), (1620, 45968), (1632, 45630), (1690, 44064), (1728, 43095), (1755, 42432), (1768, 42120), (1836, 40560), (1872, 39780), (1989, 37440), (2028, 36720), (2040, 36504), (2080, 35802), (2106, 35360), (2160, 34476), (2210, 33696), (2295, 32448), (2340, 31824), (2448, 30420), (2496, 29835), (2535, 29376), (2592, 28730), (2652, 28080), (2704, 27540), (2720, 27378), (2754, 27040), (2808, 26520), (2873, 25920), (2880, 25857), (3042, 24480), (3060, 24336), (3120, 23868), (3240, 22984), (3264, 22815), (3315, 22464), (3380, 22032), (3510, 21216), (3536, 21060), (3672, 20280), (3744, 19890), (3978, 18720), (4056, 18360), (4080, 18252), (4160, 17901), (4212, 17680), (4320, 17238), (4420, 16848), (4563, 16320), (4590, 16224), (4680, 15912), (4896, 15210), (5070, 14688), (5184, 14365), (5265, 14144), (5304, 14040), (5408, 13770), (5440, 13689), (5508, 13520), (5616, 13260), (5746, 12960), (5967, 12480), (6084, 12240), (6120, 12168), (6240, 11934), (6480, 11492), (6630, 11232), (6760, 11016), (6885, 10816), (7020, 10608), (7072, 10530), (7344, 10140), (7488, 9945), (7605, 9792), (7956, 9360), (8112, 9180), (8160, 9126), (8424, 8840), (8619, 8640)]