632772480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2371}}^1$

素因数の和:2532

約数の個数: 128

約数和(自身を含む): 2032329600

約数和(自身を除く): 1399557120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 139, 160, 192, 240, 278, 320, 384, 417, 480, 556, 640, 695, 834, 960, 1112, 1390, 1668, 1920, 2085, 2224, 2371, 2780, 3336, 4170, 4448, 4742, 5560, 6672, 7113, 8340, 8896, 9484, 11120, 11855, 13344, 14226, 16680, 17792, 18968, 22240, 23710, 26688, 28452, 33360, 35565, 37936, 44480, 47420, 53376, 56904, 66720, 71130, 75872, 88960, 94840, 113808, 133440, 142260, 151744, 189680, 227616, 266880, 284520, 303488, 329569, 379360, 455232, 569040, 659138, 758720, 910464, 988707, 1138080, 1318276, 1517440, 1647845, 1977414, 2276160, 2636552, 3295690, 3954828, 4552320, 4943535, 5273104, 6591380, 7909656, 9887070, 10546208, 13182760, 15819312, 19774140, 21092416, 26365520, 31638624, 39548280, 42184832, 52731040, 63277248, 79096560, 105462080, 126554496, 158193120, 210924160, 316386240, 632772480]

約数ペア:

[(1, 632772480), (2, 316386240), (3, 210924160), (4, 158193120), (5, 126554496), (6, 105462080), (8, 79096560), (10, 63277248), (12, 52731040), (15, 42184832), (16, 39548280), (20, 31638624), (24, 26365520), (30, 21092416), (32, 19774140), (40, 15819312), (48, 13182760), (60, 10546208), (64, 9887070), (80, 7909656), (96, 6591380), (120, 5273104), (128, 4943535), (139, 4552320), (160, 3954828), (192, 3295690), (240, 2636552), (278, 2276160), (320, 1977414), (384, 1647845), (417, 1517440), (480, 1318276), (556, 1138080), (640, 988707), (695, 910464), (834, 758720), (960, 659138), (1112, 569040), (1390, 455232), (1668, 379360), (1920, 329569), (2085, 303488), (2224, 284520), (2371, 266880), (2780, 227616), (3336, 189680), (4170, 151744), (4448, 142260), (4742, 133440), (5560, 113808), (6672, 94840), (7113, 88960), (8340, 75872), (8896, 71130), (9484, 66720), (11120, 56904), (11855, 53376), (13344, 47420), (14226, 44480), (16680, 37936), (17792, 35565), (18968, 33360), (22240, 28452), (23710, 26688)]