200898720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 216

約数和(自身を含む): 754210548

約数和(自身を除く): 553311828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1153, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2306, 2420, 2640, 2904, 3168, 3459, 3630, 3872, 3960, 4356, 4612, 4840, 5280, 5445, 5765, 5808, 6918, 7260, 7920, 8712, 9224, 9680, 10377, 10890, 11530, 11616, 12683, 13836, 14520, 15840, 17295, 17424, 18448, 19360, 20754, 21780, 23060, 25366, 27672, 29040, 34590, 34848, 36896, 38049, 41508, 43560, 46120, 50732, 51885, 55344, 58080, 63415, 69180, 76098, 83016, 87120, 92240, 101464, 103770, 110688, 114147, 126830, 138360, 139513, 152196, 166032, 174240, 184480, 190245, 202928, 207540, 228294, 253660, 276720, 279026, 304392, 332064, 380490, 405856, 415080, 418539, 456588, 507320, 553440, 558052, 570735, 608784, 697565, 760980, 830160, 837078, 913176, 1014640, 1116104, 1141470, 1217568, 1255617, 1395130, 1521960, 1660320, 1674156, 1826352, 2029280, 2092695, 2232208, 2282940, 2511234, 2790260, 3043920, 3348312, 3652704, 4185390, 4464416, 4565880, 5022468, 5580520, 6087840, 6278085, 6696624, 8370780, 9131760, 10044936, 11161040, 12556170, 13393248, 16741560, 18263520, 20089872, 22322080, 25112340, 33483120, 40179744, 50224680, 66966240, 100449360, 200898720]

約数ペア:

[(1, 200898720), (2, 100449360), (3, 66966240), (4, 50224680), (5, 40179744), (6, 33483120), (8, 25112340), (9, 22322080), (10, 20089872), (11, 18263520), (12, 16741560), (15, 13393248), (16, 12556170), (18, 11161040), (20, 10044936), (22, 9131760), (24, 8370780), (30, 6696624), (32, 6278085), (33, 6087840), (36, 5580520), (40, 5022468), (44, 4565880), (45, 4464416), (48, 4185390), (55, 3652704), (60, 3348312), (66, 3043920), (72, 2790260), (80, 2511234), (88, 2282940), (90, 2232208), (96, 2092695), (99, 2029280), (110, 1826352), (120, 1674156), (121, 1660320), (132, 1521960), (144, 1395130), (160, 1255617), (165, 1217568), (176, 1141470), (180, 1116104), (198, 1014640), (220, 913176), (240, 837078), (242, 830160), (264, 760980), (288, 697565), (330, 608784), (352, 570735), (360, 558052), (363, 553440), (396, 507320), (440, 456588), (480, 418539), (484, 415080), (495, 405856), (528, 380490), (605, 332064), (660, 304392), (720, 279026), (726, 276720), (792, 253660), (880, 228294), (968, 207540), (990, 202928), (1056, 190245), (1089, 184480), (1153, 174240), (1210, 166032), (1320, 152196), (1440, 139513), (1452, 138360), (1584, 126830), (1760, 114147), (1815, 110688), (1936, 103770), (1980, 101464), (2178, 92240), (2306, 87120), (2420, 83016), (2640, 76098), (2904, 69180), (3168, 63415), (3459, 58080), (3630, 55344), (3872, 51885), (3960, 50732), (4356, 46120), (4612, 43560), (4840, 41508), (5280, 38049), (5445, 36896), (5765, 34848), (5808, 34590), (6918, 29040), (7260, 27672), (7920, 25366), (8712, 23060), (9224, 21780), (9680, 20754), (10377, 19360), (10890, 18448), (11530, 17424), (11616, 17295), (12683, 15840), (13836, 14520)]