163682640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 622549440

約数和(自身を除く): 458866800

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, 83, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 166, 176, 180, 198, 216, 220, 240, 249, 264, 270, 297, 330, 332, 360, 396, 415, 432, 440, 495, 498, 528, 540, 594, 660, 664, 720, 747, 792, 830, 880, 913, 990, 996, 1080, 1188, 1245, 1320, 1328, 1485, 1494, 1584, 1660, 1826, 1980, 1992, 2160, 2241, 2376, 2490, 2640, 2739, 2970, 2988, 3320, 3652, 3735, 3960, 3984, 4482, 4565, 4752, 4980, 5478, 5940, 5976, 6640, 6889, 7304, 7470, 7920, 8217, 8964, 9130, 9960, 10956, 11205, 11880, 11952, 13695, 13778, 14608, 14940, 16434, 17928, 18260, 19920, 20667, 21912, 22410, 23760, 24651, 27390, 27556, 29880, 32868, 34445, 35856, 36520, 41085, 41334, 43824, 44820, 49302, 54780, 55112, 59760, 62001, 65736, 68890, 73040, 75779, 82170, 82668, 89640, 98604, 103335, 109560, 110224, 123255, 124002, 131472, 137780, 151558, 164340, 165336, 179280, 186003, 197208, 206670, 219120, 227337, 246510, 248004, 275560, 303116, 310005, 328680, 330672, 372006, 378895, 394416, 413340, 454674, 493020, 496008, 551120, 606232, 620010, 657360, 682011, 744012, 757790, 826680, 909348, 930015, 986040, 992016, 1136685, 1212464, 1240020, 1364022, 1488024, 1515580, 1653360, 1818696, 1860030, 1972080, 2046033, 2273370, 2480040, 2728044, 2976048, 3031160, 3410055, 3637392, 3720060, 4092066, 4546740, 4960080, 5456088, 6062320, 6820110, 7440120, 8184132, 9093480, 10230165, 10912176, 13640220, 14880240, 16368264, 18186960, 20460330, 27280440, 32736528, 40920660, 54560880, 81841320, 163682640]

約数ペア:

[(1, 163682640), (2, 81841320), (3, 54560880), (4, 40920660), (5, 32736528), (6, 27280440), (8, 20460330), (9, 18186960), (10, 16368264), (11, 14880240), (12, 13640220), (15, 10912176), (16, 10230165), (18, 9093480), (20, 8184132), (22, 7440120), (24, 6820110), (27, 6062320), (30, 5456088), (33, 4960080), (36, 4546740), (40, 4092066), (44, 3720060), (45, 3637392), (48, 3410055), (54, 3031160), (55, 2976048), (60, 2728044), (66, 2480040), (72, 2273370), (80, 2046033), (83, 1972080), (88, 1860030), (90, 1818696), (99, 1653360), (108, 1515580), (110, 1488024), (120, 1364022), (132, 1240020), (135, 1212464), (144, 1136685), (165, 992016), (166, 986040), (176, 930015), (180, 909348), (198, 826680), (216, 757790), (220, 744012), (240, 682011), (249, 657360), (264, 620010), (270, 606232), (297, 551120), (330, 496008), (332, 493020), (360, 454674), (396, 413340), (415, 394416), (432, 378895), (440, 372006), (495, 330672), (498, 328680), (528, 310005), (540, 303116), (594, 275560), (660, 248004), (664, 246510), (720, 227337), (747, 219120), (792, 206670), (830, 197208), (880, 186003), (913, 179280), (990, 165336), (996, 164340), (1080, 151558), (1188, 137780), (1245, 131472), (1320, 124002), (1328, 123255), (1485, 110224), (1494, 109560), (1584, 103335), (1660, 98604), (1826, 89640), (1980, 82668), (1992, 82170), (2160, 75779), (2241, 73040), (2376, 68890), (2490, 65736), (2640, 62001), (2739, 59760), (2970, 55112), (2988, 54780), (3320, 49302), (3652, 44820), (3735, 43824), (3960, 41334), (3984, 41085), (4482, 36520), (4565, 35856), (4752, 34445), (4980, 32868), (5478, 29880), (5940, 27556), (5976, 27390), (6640, 24651), (6889, 23760), (7304, 22410), (7470, 21912), (7920, 20667), (8217, 19920), (8964, 18260), (9130, 17928), (9960, 16434), (10956, 14940), (11205, 14608), (11880, 13778), (11952, 13695)]