163127040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1894

約数の個数: 144

約数和(自身を含む): 543932928

約数和(自身を除く): 380805888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1847, 1920, 2208, 2760, 2944, 3680, 3694, 3840, 4416, 5520, 5541, 5888, 7360, 7388, 8832, 9235, 11040, 11082, 14720, 14776, 17664, 18470, 22080, 22164, 27705, 29440, 29552, 36940, 42481, 44160, 44328, 55410, 59104, 73880, 84962, 88320, 88656, 110820, 118208, 127443, 147760, 169924, 177312, 212405, 221640, 236416, 254886, 295520, 339848, 354624, 424810, 443280, 472832, 509772, 591040, 637215, 679696, 709248, 849620, 886560, 1019544, 1182080, 1274430, 1359392, 1418496, 1699240, 1773120, 2039088, 2364160, 2548860, 2718784, 3398480, 3546240, 4078176, 5097720, 5437568, 6796960, 7092480, 8156352, 10195440, 10875136, 13593920, 16312704, 20390880, 27187840, 32625408, 40781760, 54375680, 81563520, 163127040]

約数ペア:

[(1, 163127040), (2, 81563520), (3, 54375680), (4, 40781760), (5, 32625408), (6, 27187840), (8, 20390880), (10, 16312704), (12, 13593920), (15, 10875136), (16, 10195440), (20, 8156352), (23, 7092480), (24, 6796960), (30, 5437568), (32, 5097720), (40, 4078176), (46, 3546240), (48, 3398480), (60, 2718784), (64, 2548860), (69, 2364160), (80, 2039088), (92, 1773120), (96, 1699240), (115, 1418496), (120, 1359392), (128, 1274430), (138, 1182080), (160, 1019544), (184, 886560), (192, 849620), (230, 709248), (240, 679696), (256, 637215), (276, 591040), (320, 509772), (345, 472832), (368, 443280), (384, 424810), (460, 354624), (480, 339848), (552, 295520), (640, 254886), (690, 236416), (736, 221640), (768, 212405), (920, 177312), (960, 169924), (1104, 147760), (1280, 127443), (1380, 118208), (1472, 110820), (1840, 88656), (1847, 88320), (1920, 84962), (2208, 73880), (2760, 59104), (2944, 55410), (3680, 44328), (3694, 44160), (3840, 42481), (4416, 36940), (5520, 29552), (5541, 29440), (5888, 27705), (7360, 22164), (7388, 22080), (8832, 18470), (9235, 17664), (11040, 14776), (11082, 14720)]