196512480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:343

約数の個数: 240

約数和(自身を含む): 708024240

約数和(自身を除く): 511511760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 72, 80, 81, 90, 96, 108, 118, 120, 135, 144, 160, 162, 177, 180, 216, 236, 240, 257, 270, 288, 295, 324, 354, 360, 405, 432, 472, 480, 514, 531, 540, 590, 648, 708, 720, 771, 810, 864, 885, 944, 1028, 1062, 1080, 1180, 1285, 1296, 1416, 1440, 1542, 1593, 1620, 1770, 1888, 2056, 2124, 2160, 2313, 2360, 2570, 2592, 2655, 2832, 3084, 3186, 3240, 3540, 3855, 4112, 4248, 4320, 4626, 4720, 4779, 5140, 5310, 5664, 6168, 6372, 6480, 6939, 7080, 7710, 7965, 8224, 8496, 9252, 9440, 9558, 10280, 10620, 11565, 12336, 12744, 12960, 13878, 14160, 15163, 15420, 15930, 16992, 18504, 19116, 20560, 20817, 21240, 23130, 23895, 24672, 25488, 27756, 28320, 30326, 30840, 31860, 34695, 37008, 38232, 41120, 41634, 42480, 45489, 46260, 47790, 50976, 55512, 60652, 61680, 63720, 69390, 74016, 75815, 76464, 83268, 84960, 90978, 92520, 95580, 104085, 111024, 121304, 123360, 127440, 136467, 138780, 151630, 152928, 166536, 181956, 185040, 191160, 208170, 222048, 227445, 242608, 254880, 272934, 277560, 303260, 333072, 363912, 370080, 382320, 409401, 416340, 454890, 485216, 545868, 555120, 606520, 666144, 682335, 727824, 764640, 818802, 832680, 909780, 1091736, 1110240, 1213040, 1228203, 1364670, 1455648, 1637604, 1665360, 1819560, 2047005, 2183472, 2426080, 2456406, 2729340, 3275208, 3330720, 3639120, 4094010, 4366944, 4912812, 5458680, 6141015, 6550416, 7278240, 8188020, 9825624, 10917360, 12282030, 13100832, 16376040, 19651248, 21834720, 24564060, 32752080, 39302496, 49128120, 65504160, 98256240, 196512480]

約数ペア:

[(1, 196512480), (2, 98256240), (3, 65504160), (4, 49128120), (5, 39302496), (6, 32752080), (8, 24564060), (9, 21834720), (10, 19651248), (12, 16376040), (15, 13100832), (16, 12282030), (18, 10917360), (20, 9825624), (24, 8188020), (27, 7278240), (30, 6550416), (32, 6141015), (36, 5458680), (40, 4912812), (45, 4366944), (48, 4094010), (54, 3639120), (59, 3330720), (60, 3275208), (72, 2729340), (80, 2456406), (81, 2426080), (90, 2183472), (96, 2047005), (108, 1819560), (118, 1665360), (120, 1637604), (135, 1455648), (144, 1364670), (160, 1228203), (162, 1213040), (177, 1110240), (180, 1091736), (216, 909780), (236, 832680), (240, 818802), (257, 764640), (270, 727824), (288, 682335), (295, 666144), (324, 606520), (354, 555120), (360, 545868), (405, 485216), (432, 454890), (472, 416340), (480, 409401), (514, 382320), (531, 370080), (540, 363912), (590, 333072), (648, 303260), (708, 277560), (720, 272934), (771, 254880), (810, 242608), (864, 227445), (885, 222048), (944, 208170), (1028, 191160), (1062, 185040), (1080, 181956), (1180, 166536), (1285, 152928), (1296, 151630), (1416, 138780), (1440, 136467), (1542, 127440), (1593, 123360), (1620, 121304), (1770, 111024), (1888, 104085), (2056, 95580), (2124, 92520), (2160, 90978), (2313, 84960), (2360, 83268), (2570, 76464), (2592, 75815), (2655, 74016), (2832, 69390), (3084, 63720), (3186, 61680), (3240, 60652), (3540, 55512), (3855, 50976), (4112, 47790), (4248, 46260), (4320, 45489), (4626, 42480), (4720, 41634), (4779, 41120), (5140, 38232), (5310, 37008), (5664, 34695), (6168, 31860), (6372, 30840), (6480, 30326), (6939, 28320), (7080, 27756), (7710, 25488), (7965, 24672), (8224, 23895), (8496, 23130), (9252, 21240), (9440, 20817), (9558, 20560), (10280, 19116), (10620, 18504), (11565, 16992), (12336, 15930), (12744, 15420), (12960, 15163), (13878, 14160)]