200388960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^2$

素因数の和:186

約数の個数: 216

約数和(自身を含む): 716579136

約数和(自身を除く): 516190176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 67, 72, 80, 90, 93, 96, 120, 124, 134, 144, 155, 160, 180, 186, 201, 240, 248, 268, 279, 288, 310, 335, 360, 372, 402, 465, 480, 496, 536, 558, 603, 620, 670, 720, 744, 804, 930, 992, 1005, 1072, 1116, 1206, 1240, 1340, 1395, 1440, 1488, 1608, 1860, 2010, 2077, 2144, 2232, 2412, 2480, 2680, 2790, 2976, 3015, 3216, 3720, 4020, 4154, 4464, 4489, 4824, 4960, 5360, 5580, 6030, 6231, 6432, 7440, 8040, 8308, 8928, 8978, 9648, 10385, 10720, 11160, 12060, 12462, 13467, 14880, 16080, 16616, 17956, 18693, 19296, 20770, 22320, 22445, 24120, 24924, 26934, 31155, 32160, 33232, 35912, 37386, 40401, 41540, 44640, 44890, 48240, 49848, 53868, 62310, 66464, 67335, 71824, 74772, 80802, 83080, 89780, 93465, 96480, 99696, 107736, 124620, 134670, 139159, 143648, 149544, 161604, 166160, 179560, 186930, 199392, 202005, 215472, 249240, 269340, 278318, 299088, 323208, 332320, 359120, 373860, 404010, 417477, 430944, 498480, 538680, 556636, 598176, 646416, 695795, 718240, 747720, 808020, 834954, 996960, 1077360, 1113272, 1252431, 1292832, 1391590, 1495440, 1616040, 1669908, 2087385, 2154720, 2226544, 2504862, 2783180, 2990880, 3232080, 3339816, 4174770, 4453088, 5009724, 5566360, 6262155, 6464160, 6679632, 8349540, 10019448, 11132720, 12524310, 13359264, 16699080, 20038896, 22265440, 25048620, 33398160, 40077792, 50097240, 66796320, 100194480, 200388960]

約数ペア:

[(1, 200388960), (2, 100194480), (3, 66796320), (4, 50097240), (5, 40077792), (6, 33398160), (8, 25048620), (9, 22265440), (10, 20038896), (12, 16699080), (15, 13359264), (16, 12524310), (18, 11132720), (20, 10019448), (24, 8349540), (30, 6679632), (31, 6464160), (32, 6262155), (36, 5566360), (40, 5009724), (45, 4453088), (48, 4174770), (60, 3339816), (62, 3232080), (67, 2990880), (72, 2783180), (80, 2504862), (90, 2226544), (93, 2154720), (96, 2087385), (120, 1669908), (124, 1616040), (134, 1495440), (144, 1391590), (155, 1292832), (160, 1252431), (180, 1113272), (186, 1077360), (201, 996960), (240, 834954), (248, 808020), (268, 747720), (279, 718240), (288, 695795), (310, 646416), (335, 598176), (360, 556636), (372, 538680), (402, 498480), (465, 430944), (480, 417477), (496, 404010), (536, 373860), (558, 359120), (603, 332320), (620, 323208), (670, 299088), (720, 278318), (744, 269340), (804, 249240), (930, 215472), (992, 202005), (1005, 199392), (1072, 186930), (1116, 179560), (1206, 166160), (1240, 161604), (1340, 149544), (1395, 143648), (1440, 139159), (1488, 134670), (1608, 124620), (1860, 107736), (2010, 99696), (2077, 96480), (2144, 93465), (2232, 89780), (2412, 83080), (2480, 80802), (2680, 74772), (2790, 71824), (2976, 67335), (3015, 66464), (3216, 62310), (3720, 53868), (4020, 49848), (4154, 48240), (4464, 44890), (4489, 44640), (4824, 41540), (4960, 40401), (5360, 37386), (5580, 35912), (6030, 33232), (6231, 32160), (6432, 31155), (7440, 26934), (8040, 24924), (8308, 24120), (8928, 22445), (8978, 22320), (9648, 20770), (10385, 19296), (10720, 18693), (11160, 17956), (12060, 16616), (12462, 16080), (13467, 14880)]