764097840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{32159}}^1$

素因数の和:32192

約数の個数: 160

約数和(自身を含む): 2871244800

約数和(自身を除く): 2107146960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 32159, 64318, 96477, 128636, 160795, 192954, 257272, 289431, 321590, 353749, 385908, 482385, 514544, 578862, 643180, 707498, 771816, 868293, 964770, 1061247, 1157724, 1286360, 1414996, 1447155, 1543632, 1736586, 1768745, 1929540, 2122494, 2315448, 2572720, 2829992, 2894310, 3183741, 3473172, 3537490, 3859080, 4244988, 4341465, 4630896, 5306235, 5659984, 5788620, 6367482, 6946344, 7074980, 7718160, 8489976, 8682930, 9551223, 10612470, 11577240, 12734964, 13892688, 14149960, 15918705, 16979952, 17365860, 19102446, 21224940, 23154480, 25469928, 28299920, 31837410, 34731720, 38204892, 42449880, 47756115, 50939856, 63674820, 69463440, 76409784, 84899760, 95512230, 127349640, 152819568, 191024460, 254699280, 382048920, 764097840]

約数ペア:

[(1, 764097840), (2, 382048920), (3, 254699280), (4, 191024460), (5, 152819568), (6, 127349640), (8, 95512230), (9, 84899760), (10, 76409784), (11, 69463440), (12, 63674820), (15, 50939856), (16, 47756115), (18, 42449880), (20, 38204892), (22, 34731720), (24, 31837410), (27, 28299920), (30, 25469928), (33, 23154480), (36, 21224940), (40, 19102446), (44, 17365860), (45, 16979952), (48, 15918705), (54, 14149960), (55, 13892688), (60, 12734964), (66, 11577240), (72, 10612470), (80, 9551223), (88, 8682930), (90, 8489976), (99, 7718160), (108, 7074980), (110, 6946344), (120, 6367482), (132, 5788620), (135, 5659984), (144, 5306235), (165, 4630896), (176, 4341465), (180, 4244988), (198, 3859080), (216, 3537490), (220, 3473172), (240, 3183741), (264, 2894310), (270, 2829992), (297, 2572720), (330, 2315448), (360, 2122494), (396, 1929540), (432, 1768745), (440, 1736586), (495, 1543632), (528, 1447155), (540, 1414996), (594, 1286360), (660, 1157724), (720, 1061247), (792, 964770), (880, 868293), (990, 771816), (1080, 707498), (1188, 643180), (1320, 578862), (1485, 514544), (1584, 482385), (1980, 385908), (2160, 353749), (2376, 321590), (2640, 289431), (2970, 257272), (3960, 192954), (4752, 160795), (5940, 128636), (7920, 96477), (11880, 64318), (23760, 32159)]