186018480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 668528640

約数和(自身を除く): 482510160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 48, 60, 69, 72, 80, 90, 92, 94, 115, 120, 138, 141, 144, 180, 184, 188, 207, 230, 235, 239, 240, 276, 282, 345, 360, 368, 376, 414, 423, 460, 470, 478, 552, 564, 690, 705, 717, 720, 752, 828, 846, 920, 940, 956, 1035, 1081, 1104, 1128, 1195, 1380, 1410, 1434, 1656, 1692, 1840, 1880, 1912, 2070, 2115, 2151, 2162, 2256, 2390, 2760, 2820, 2868, 3243, 3312, 3384, 3585, 3760, 3824, 4140, 4230, 4302, 4324, 4780, 5405, 5497, 5520, 5640, 5736, 6486, 6768, 7170, 8280, 8460, 8604, 8648, 9560, 9729, 10755, 10810, 10994, 11233, 11280, 11472, 12972, 14340, 16215, 16491, 16560, 16920, 17208, 17296, 19120, 19458, 21510, 21620, 21988, 22466, 25944, 27485, 28680, 32430, 32982, 33699, 33840, 34416, 38916, 43020, 43240, 43976, 44932, 48645, 49473, 51888, 54970, 56165, 57360, 64860, 65964, 67398, 77832, 82455, 86040, 86480, 87952, 89864, 97290, 98946, 101097, 109940, 112330, 129720, 131928, 134796, 155664, 164910, 168495, 172080, 179728, 194580, 197892, 202194, 219880, 224660, 247365, 258359, 259440, 263856, 269592, 329820, 336990, 389160, 395784, 404388, 439760, 449320, 494730, 505485, 516718, 539184, 659640, 673980, 775077, 778320, 791568, 808776, 898640, 989460, 1010970, 1033436, 1291795, 1319280, 1347960, 1550154, 1617552, 1978920, 2021940, 2066872, 2325231, 2583590, 2695920, 3100308, 3875385, 3957840, 4043880, 4133744, 4650462, 5167180, 6200616, 7750770, 8087760, 9300924, 10334360, 11626155, 12401232, 15501540, 18601848, 20668720, 23252310, 31003080, 37203696, 46504620, 62006160, 93009240, 186018480]

約数ペア:

[(1, 186018480), (2, 93009240), (3, 62006160), (4, 46504620), (5, 37203696), (6, 31003080), (8, 23252310), (9, 20668720), (10, 18601848), (12, 15501540), (15, 12401232), (16, 11626155), (18, 10334360), (20, 9300924), (23, 8087760), (24, 7750770), (30, 6200616), (36, 5167180), (40, 4650462), (45, 4133744), (46, 4043880), (47, 3957840), (48, 3875385), (60, 3100308), (69, 2695920), (72, 2583590), (80, 2325231), (90, 2066872), (92, 2021940), (94, 1978920), (115, 1617552), (120, 1550154), (138, 1347960), (141, 1319280), (144, 1291795), (180, 1033436), (184, 1010970), (188, 989460), (207, 898640), (230, 808776), (235, 791568), (239, 778320), (240, 775077), (276, 673980), (282, 659640), (345, 539184), (360, 516718), (368, 505485), (376, 494730), (414, 449320), (423, 439760), (460, 404388), (470, 395784), (478, 389160), (552, 336990), (564, 329820), (690, 269592), (705, 263856), (717, 259440), (720, 258359), (752, 247365), (828, 224660), (846, 219880), (920, 202194), (940, 197892), (956, 194580), (1035, 179728), (1081, 172080), (1104, 168495), (1128, 164910), (1195, 155664), (1380, 134796), (1410, 131928), (1434, 129720), (1656, 112330), (1692, 109940), (1840, 101097), (1880, 98946), (1912, 97290), (2070, 89864), (2115, 87952), (2151, 86480), (2162, 86040), (2256, 82455), (2390, 77832), (2760, 67398), (2820, 65964), (2868, 64860), (3243, 57360), (3312, 56165), (3384, 54970), (3585, 51888), (3760, 49473), (3824, 48645), (4140, 44932), (4230, 43976), (4302, 43240), (4324, 43020), (4780, 38916), (5405, 34416), (5497, 33840), (5520, 33699), (5640, 32982), (5736, 32430), (6486, 28680), (6768, 27485), (7170, 25944), (8280, 22466), (8460, 21988), (8604, 21620), (8648, 21510), (9560, 19458), (9729, 19120), (10755, 17296), (10810, 17208), (10994, 16920), (11233, 16560), (11280, 16491), (11472, 16215), (12972, 14340)]