141545600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 409795200

約数和(自身を除く): 268249600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 71, 80, 89, 100, 112, 128, 140, 142, 160, 175, 178, 200, 224, 280, 284, 320, 350, 355, 356, 400, 445, 448, 497, 560, 568, 623, 640, 700, 710, 712, 800, 890, 896, 994, 1120, 1136, 1246, 1400, 1420, 1424, 1600, 1775, 1780, 1988, 2225, 2240, 2272, 2485, 2492, 2800, 2840, 2848, 3115, 3200, 3550, 3560, 3976, 4450, 4480, 4544, 4970, 4984, 5600, 5680, 5696, 6230, 6319, 7100, 7120, 7952, 8900, 9088, 9940, 9968, 11200, 11360, 11392, 12425, 12460, 12638, 14200, 14240, 15575, 15904, 17800, 19880, 19936, 22400, 22720, 24850, 24920, 25276, 28400, 28480, 31150, 31595, 31808, 35600, 39760, 39872, 44233, 45440, 49700, 49840, 50552, 56800, 56960, 62300, 63190, 63616, 71200, 79520, 79744, 88466, 99400, 99680, 101104, 113600, 124600, 126380, 142400, 157975, 159040, 176932, 198800, 199360, 202208, 221165, 227200, 249200, 252760, 284800, 315950, 318080, 353864, 397600, 398720, 404416, 442330, 498400, 505520, 631900, 707728, 795200, 808832, 884660, 996800, 1011040, 1105825, 1263800, 1415456, 1590400, 1769320, 1993600, 2022080, 2211650, 2527600, 2830912, 3538640, 4044160, 4423300, 5055200, 5661824, 7077280, 8846600, 10110400, 14154560, 17693200, 20220800, 28309120, 35386400, 70772800, 141545600]

約数ペア:

[(1, 141545600), (2, 70772800), (4, 35386400), (5, 28309120), (7, 20220800), (8, 17693200), (10, 14154560), (14, 10110400), (16, 8846600), (20, 7077280), (25, 5661824), (28, 5055200), (32, 4423300), (35, 4044160), (40, 3538640), (50, 2830912), (56, 2527600), (64, 2211650), (70, 2022080), (71, 1993600), (80, 1769320), (89, 1590400), (100, 1415456), (112, 1263800), (128, 1105825), (140, 1011040), (142, 996800), (160, 884660), (175, 808832), (178, 795200), (200, 707728), (224, 631900), (280, 505520), (284, 498400), (320, 442330), (350, 404416), (355, 398720), (356, 397600), (400, 353864), (445, 318080), (448, 315950), (497, 284800), (560, 252760), (568, 249200), (623, 227200), (640, 221165), (700, 202208), (710, 199360), (712, 198800), (800, 176932), (890, 159040), (896, 157975), (994, 142400), (1120, 126380), (1136, 124600), (1246, 113600), (1400, 101104), (1420, 99680), (1424, 99400), (1600, 88466), (1775, 79744), (1780, 79520), (1988, 71200), (2225, 63616), (2240, 63190), (2272, 62300), (2485, 56960), (2492, 56800), (2800, 50552), (2840, 49840), (2848, 49700), (3115, 45440), (3200, 44233), (3550, 39872), (3560, 39760), (3976, 35600), (4450, 31808), (4480, 31595), (4544, 31150), (4970, 28480), (4984, 28400), (5600, 25276), (5680, 24920), (5696, 24850), (6230, 22720), (6319, 22400), (7100, 19936), (7120, 19880), (7952, 17800), (8900, 15904), (9088, 15575), (9940, 14240), (9968, 14200), (11200, 12638), (11360, 12460), (11392, 12425)]