156689280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1$

素因数の和:2509

約数の個数: 192

約数和(自身を含む): 590494320

約数和(自身を除く): 433805040

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, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2473, 2640, 2880, 3168, 3520, 3960, 4224, 4946, 5280, 5760, 6336, 7040, 7419, 7920, 9892, 10560, 12365, 12672, 14838, 15840, 19784, 21120, 22257, 24730, 27203, 29676, 31680, 37095, 39568, 44514, 49460, 54406, 59352, 63360, 74190, 79136, 81609, 89028, 98920, 108812, 111285, 118704, 136015, 148380, 158272, 163218, 178056, 197840, 217624, 222570, 237408, 244827, 272030, 296760, 316544, 326436, 356112, 395680, 408045, 435248, 445140, 474816, 489654, 544060, 593520, 652872, 712224, 791360, 816090, 870496, 890280, 949632, 979308, 1088120, 1187040, 1224135, 1305744, 1424448, 1582720, 1632180, 1740992, 1780560, 1958616, 2176240, 2374080, 2448270, 2611488, 2848896, 3264360, 3481984, 3561120, 3917232, 4352480, 4748160, 4896540, 5222976, 6528720, 7122240, 7834464, 8704960, 9793080, 10445952, 13057440, 14244480, 15668928, 17409920, 19586160, 26114880, 31337856, 39172320, 52229760, 78344640, 156689280]

約数ペア:

[(1, 156689280), (2, 78344640), (3, 52229760), (4, 39172320), (5, 31337856), (6, 26114880), (8, 19586160), (9, 17409920), (10, 15668928), (11, 14244480), (12, 13057440), (15, 10445952), (16, 9793080), (18, 8704960), (20, 7834464), (22, 7122240), (24, 6528720), (30, 5222976), (32, 4896540), (33, 4748160), (36, 4352480), (40, 3917232), (44, 3561120), (45, 3481984), (48, 3264360), (55, 2848896), (60, 2611488), (64, 2448270), (66, 2374080), (72, 2176240), (80, 1958616), (88, 1780560), (90, 1740992), (96, 1632180), (99, 1582720), (110, 1424448), (120, 1305744), (128, 1224135), (132, 1187040), (144, 1088120), (160, 979308), (165, 949632), (176, 890280), (180, 870496), (192, 816090), (198, 791360), (220, 712224), (240, 652872), (264, 593520), (288, 544060), (320, 489654), (330, 474816), (352, 445140), (360, 435248), (384, 408045), (396, 395680), (440, 356112), (480, 326436), (495, 316544), (528, 296760), (576, 272030), (640, 244827), (660, 237408), (704, 222570), (720, 217624), (792, 197840), (880, 178056), (960, 163218), (990, 158272), (1056, 148380), (1152, 136015), (1320, 118704), (1408, 111285), (1440, 108812), (1584, 98920), (1760, 89028), (1920, 81609), (1980, 79136), (2112, 74190), (2473, 63360), (2640, 59352), (2880, 54406), (3168, 49460), (3520, 44514), (3960, 39568), (4224, 37095), (4946, 31680), (5280, 29676), (5760, 27203), (6336, 24730), (7040, 22257), (7419, 21120), (7920, 19784), (9892, 15840), (10560, 14838), (12365, 12672)]