198226560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^4\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 320

約数和(自身を含む): 754253280

約数和(自身を除く): 556026720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 49, 56, 60, 64, 70, 80, 84, 86, 96, 98, 105, 112, 120, 128, 129, 140, 147, 160, 168, 172, 192, 196, 210, 215, 224, 240, 245, 258, 280, 294, 301, 320, 336, 343, 344, 384, 392, 420, 430, 448, 480, 490, 516, 560, 588, 602, 640, 645, 672, 686, 688, 735, 784, 840, 860, 896, 903, 960, 980, 1029, 1032, 1120, 1176, 1204, 1290, 1344, 1372, 1376, 1470, 1505, 1568, 1680, 1715, 1720, 1806, 1920, 1960, 2058, 2064, 2107, 2240, 2352, 2401, 2408, 2580, 2688, 2744, 2752, 2940, 3010, 3136, 3360, 3430, 3440, 3612, 3920, 4116, 4128, 4214, 4480, 4515, 4704, 4802, 4816, 5145, 5160, 5488, 5504, 5880, 6020, 6272, 6321, 6720, 6860, 6880, 7203, 7224, 7840, 8232, 8256, 8428, 9030, 9408, 9604, 9632, 10290, 10320, 10535, 10976, 11760, 12005, 12040, 12642, 13440, 13720, 13760, 14406, 14448, 14749, 15680, 16464, 16512, 16856, 18060, 18816, 19208, 19264, 20580, 20640, 21070, 21952, 23520, 24010, 24080, 25284, 27440, 27520, 28812, 28896, 29498, 31360, 31605, 32928, 33712, 36015, 36120, 38416, 38528, 41160, 41280, 42140, 43904, 44247, 47040, 48020, 48160, 50568, 54880, 57624, 57792, 58996, 63210, 65856, 67424, 72030, 72240, 73745, 76832, 82320, 82560, 84280, 88494, 94080, 96040, 96320, 101136, 103243, 109760, 115248, 115584, 117992, 126420, 131712, 134848, 144060, 144480, 147490, 153664, 164640, 168560, 176988, 192080, 192640, 202272, 206486, 219520, 221235, 230496, 235984, 252840, 269696, 288120, 288960, 294980, 307328, 309729, 329280, 337120, 353976, 384160, 404544, 412972, 442470, 460992, 471968, 505680, 516215, 576240, 577920, 589960, 619458, 658560, 674240, 707952, 768320, 809088, 825944, 884940, 921984, 943936, 1011360, 1032430, 1152480, 1179920, 1238916, 1348480, 1415904, 1536640, 1548645, 1651888, 1769880, 1887872, 2022720, 2064860, 2304960, 2359840, 2477832, 2831808, 3097290, 3303776, 3539760, 4045440, 4129720, 4609920, 4719680, 4955664, 5663616, 6194580, 6607552, 7079520, 8259440, 9439360, 9911328, 12389160, 13215104, 14159040, 16518880, 19822656, 24778320, 28318080, 33037760, 39645312, 49556640, 66075520, 99113280, 198226560]

約数ペア:

[(1, 198226560), (2, 99113280), (3, 66075520), (4, 49556640), (5, 39645312), (6, 33037760), (7, 28318080), (8, 24778320), (10, 19822656), (12, 16518880), (14, 14159040), (15, 13215104), (16, 12389160), (20, 9911328), (21, 9439360), (24, 8259440), (28, 7079520), (30, 6607552), (32, 6194580), (35, 5663616), (40, 4955664), (42, 4719680), (43, 4609920), (48, 4129720), (49, 4045440), (56, 3539760), (60, 3303776), (64, 3097290), (70, 2831808), (80, 2477832), (84, 2359840), (86, 2304960), (96, 2064860), (98, 2022720), (105, 1887872), (112, 1769880), (120, 1651888), (128, 1548645), (129, 1536640), (140, 1415904), (147, 1348480), (160, 1238916), (168, 1179920), (172, 1152480), (192, 1032430), (196, 1011360), (210, 943936), (215, 921984), (224, 884940), (240, 825944), (245, 809088), (258, 768320), (280, 707952), (294, 674240), (301, 658560), (320, 619458), (336, 589960), (343, 577920), (344, 576240), (384, 516215), (392, 505680), (420, 471968), (430, 460992), (448, 442470), (480, 412972), (490, 404544), (516, 384160), (560, 353976), (588, 337120), (602, 329280), (640, 309729), (645, 307328), (672, 294980), (686, 288960), (688, 288120), (735, 269696), (784, 252840), (840, 235984), (860, 230496), (896, 221235), (903, 219520), (960, 206486), (980, 202272), (1029, 192640), (1032, 192080), (1120, 176988), (1176, 168560), (1204, 164640), (1290, 153664), (1344, 147490), (1372, 144480), (1376, 144060), (1470, 134848), (1505, 131712), (1568, 126420), (1680, 117992), (1715, 115584), (1720, 115248), (1806, 109760), (1920, 103243), (1960, 101136), (2058, 96320), (2064, 96040), (2107, 94080), (2240, 88494), (2352, 84280), (2401, 82560), (2408, 82320), (2580, 76832), (2688, 73745), (2744, 72240), (2752, 72030), (2940, 67424), (3010, 65856), (3136, 63210), (3360, 58996), (3430, 57792), (3440, 57624), (3612, 54880), (3920, 50568), (4116, 48160), (4128, 48020), (4214, 47040), (4480, 44247), (4515, 43904), (4704, 42140), (4802, 41280), (4816, 41160), (5145, 38528), (5160, 38416), (5488, 36120), (5504, 36015), (5880, 33712), (6020, 32928), (6272, 31605), (6321, 31360), (6720, 29498), (6860, 28896), (6880, 28812), (7203, 27520), (7224, 27440), (7840, 25284), (8232, 24080), (8256, 24010), (8428, 23520), (9030, 21952), (9408, 21070), (9604, 20640), (9632, 20580), (10290, 19264), (10320, 19208), (10535, 18816), (10976, 18060), (11760, 16856), (12005, 16512), (12040, 16464), (12642, 15680), (13440, 14749), (13720, 14448), (13760, 14406)]