145351680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{9463}}^1$

素因数の和:9491

約数の個数: 88

約数和(自身を含む): 464947392

約数和(自身を除く): 319595712

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, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 9463, 15360, 18926, 28389, 37852, 47315, 56778, 75704, 94630, 113556, 141945, 151408, 189260, 227112, 283890, 302816, 378520, 454224, 567780, 605632, 757040, 908448, 1135560, 1211264, 1514080, 1816896, 2271120, 2422528, 3028160, 3633792, 4542240, 4845056, 6056320, 7267584, 9084480, 9690112, 12112640, 14535168, 18168960, 24225280, 29070336, 36337920, 48450560, 72675840, 145351680]

約数ペア:

[(1, 145351680), (2, 72675840), (3, 48450560), (4, 36337920), (5, 29070336), (6, 24225280), (8, 18168960), (10, 14535168), (12, 12112640), (15, 9690112), (16, 9084480), (20, 7267584), (24, 6056320), (30, 4845056), (32, 4542240), (40, 3633792), (48, 3028160), (60, 2422528), (64, 2271120), (80, 1816896), (96, 1514080), (120, 1211264), (128, 1135560), (160, 908448), (192, 757040), (240, 605632), (256, 567780), (320, 454224), (384, 378520), (480, 302816), (512, 283890), (640, 227112), (768, 189260), (960, 151408), (1024, 141945), (1280, 113556), (1536, 94630), (1920, 75704), (2560, 56778), (3072, 47315), (3840, 37852), (5120, 28389), (7680, 18926), (9463, 15360)]