269679360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{70229}}^1$

素因数の和:70253

約数の個数: 72

約数和(自身を含む): 861300720

約数和(自身を除く): 591621360

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, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 70229, 140458, 210687, 280916, 351145, 421374, 561832, 702290, 842748, 1053435, 1123664, 1404580, 1685496, 2106870, 2247328, 2809160, 3370992, 4213740, 4494656, 5618320, 6741984, 8427480, 8989312, 11236640, 13483968, 16854960, 17978624, 22473280, 26967936, 33709920, 44946560, 53935872, 67419840, 89893120, 134839680, 269679360]

約数ペア:

[(1, 269679360), (2, 134839680), (3, 89893120), (4, 67419840), (5, 53935872), (6, 44946560), (8, 33709920), (10, 26967936), (12, 22473280), (15, 17978624), (16, 16854960), (20, 13483968), (24, 11236640), (30, 8989312), (32, 8427480), (40, 6741984), (48, 5618320), (60, 4494656), (64, 4213740), (80, 3370992), (96, 2809160), (120, 2247328), (128, 2106870), (160, 1685496), (192, 1404580), (240, 1123664), (256, 1053435), (320, 842748), (384, 702290), (480, 561832), (640, 421374), (768, 351145), (960, 280916), (1280, 210687), (1920, 140458), (3840, 70229)]