153697680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 566682480

約数和(自身を除く): 412984800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 408, 433, 435, 464, 493, 510, 522, 580, 612, 680, 696, 720, 765, 816, 866, 870, 986, 1020, 1044, 1160, 1224, 1299, 1305, 1360, 1392, 1479, 1530, 1732, 1740, 1972, 2040, 2088, 2165, 2320, 2448, 2465, 2598, 2610, 2958, 3060, 3464, 3480, 3897, 3944, 4080, 4176, 4330, 4437, 4930, 5196, 5220, 5916, 6120, 6495, 6928, 6960, 7361, 7395, 7794, 7888, 8660, 8874, 9860, 10392, 10440, 11832, 12240, 12557, 12990, 14722, 14790, 15588, 17320, 17748, 19485, 19720, 20784, 20880, 22083, 22185, 23664, 25114, 25980, 29444, 29580, 31176, 34640, 35496, 36805, 37671, 38970, 39440, 44166, 44370, 50228, 51960, 58888, 59160, 62352, 62785, 66249, 70992, 73610, 75342, 77940, 88332, 88740, 100456, 103920, 110415, 113013, 117776, 118320, 125570, 132498, 147220, 150684, 155880, 176664, 177480, 188355, 200912, 213469, 220830, 226026, 251140, 264996, 294440, 301368, 311760, 331245, 353328, 354960, 376710, 426938, 441660, 452052, 502280, 529992, 565065, 588880, 602736, 640407, 662490, 753420, 853876, 883320, 904104, 1004560, 1059984, 1067345, 1130130, 1280814, 1324980, 1506840, 1707752, 1766640, 1808208, 1921221, 2134690, 2260260, 2561628, 2649960, 3013680, 3202035, 3415504, 3842442, 4269380, 4520520, 5123256, 5299920, 6404070, 7684884, 8538760, 9041040, 9606105, 10246512, 12808140, 15369768, 17077520, 19212210, 25616280, 30739536, 38424420, 51232560, 76848840, 153697680]

約数ペア:

[(1, 153697680), (2, 76848840), (3, 51232560), (4, 38424420), (5, 30739536), (6, 25616280), (8, 19212210), (9, 17077520), (10, 15369768), (12, 12808140), (15, 10246512), (16, 9606105), (17, 9041040), (18, 8538760), (20, 7684884), (24, 6404070), (29, 5299920), (30, 5123256), (34, 4520520), (36, 4269380), (40, 3842442), (45, 3415504), (48, 3202035), (51, 3013680), (58, 2649960), (60, 2561628), (68, 2260260), (72, 2134690), (80, 1921221), (85, 1808208), (87, 1766640), (90, 1707752), (102, 1506840), (116, 1324980), (120, 1280814), (136, 1130130), (144, 1067345), (145, 1059984), (153, 1004560), (170, 904104), (174, 883320), (180, 853876), (204, 753420), (232, 662490), (240, 640407), (255, 602736), (261, 588880), (272, 565065), (290, 529992), (306, 502280), (340, 452052), (348, 441660), (360, 426938), (408, 376710), (433, 354960), (435, 353328), (464, 331245), (493, 311760), (510, 301368), (522, 294440), (580, 264996), (612, 251140), (680, 226026), (696, 220830), (720, 213469), (765, 200912), (816, 188355), (866, 177480), (870, 176664), (986, 155880), (1020, 150684), (1044, 147220), (1160, 132498), (1224, 125570), (1299, 118320), (1305, 117776), (1360, 113013), (1392, 110415), (1479, 103920), (1530, 100456), (1732, 88740), (1740, 88332), (1972, 77940), (2040, 75342), (2088, 73610), (2165, 70992), (2320, 66249), (2448, 62785), (2465, 62352), (2598, 59160), (2610, 58888), (2958, 51960), (3060, 50228), (3464, 44370), (3480, 44166), (3897, 39440), (3944, 38970), (4080, 37671), (4176, 36805), (4330, 35496), (4437, 34640), (4930, 31176), (5196, 29580), (5220, 29444), (5916, 25980), (6120, 25114), (6495, 23664), (6928, 22185), (6960, 22083), (7361, 20880), (7395, 20784), (7794, 19720), (7888, 19485), (8660, 17748), (8874, 17320), (9860, 15588), (10392, 14790), (10440, 14722), (11832, 12990), (12240, 12557)]