1402506240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{91309}}^1$

素因数の和:91337

約数の個数: 88

約数和(自身を含む): 4485877680

約数和(自身を除く): 3083371440

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, 15360, 91309, 182618, 273927, 365236, 456545, 547854, 730472, 913090, 1095708, 1369635, 1460944, 1826180, 2191416, 2739270, 2921888, 3652360, 4382832, 5478540, 5843776, 7304720, 8765664, 10957080, 11687552, 14609440, 17531328, 21914160, 23375104, 29218880, 35062656, 43828320, 46750208, 58437760, 70125312, 87656640, 93500416, 116875520, 140250624, 175313280, 233751040, 280501248, 350626560, 467502080, 701253120, 1402506240]

約数ペア:

[(1, 1402506240), (2, 701253120), (3, 467502080), (4, 350626560), (5, 280501248), (6, 233751040), (8, 175313280), (10, 140250624), (12, 116875520), (15, 93500416), (16, 87656640), (20, 70125312), (24, 58437760), (30, 46750208), (32, 43828320), (40, 35062656), (48, 29218880), (60, 23375104), (64, 21914160), (80, 17531328), (96, 14609440), (120, 11687552), (128, 10957080), (160, 8765664), (192, 7304720), (240, 5843776), (256, 5478540), (320, 4382832), (384, 3652360), (480, 2921888), (512, 2739270), (640, 2191416), (768, 1826180), (960, 1460944), (1024, 1369635), (1280, 1095708), (1536, 913090), (1920, 730472), (2560, 547854), (3072, 456545), (3840, 365236), (5120, 273927), (7680, 182618), (15360, 91309)]