172487040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8167}}^1$

素因数の和:8200

約数の個数: 128

約数和(自身を含む): 599857920

約数和(自身を除く): 427370880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 8167, 10560, 16334, 21120, 24501, 32668, 40835, 49002, 65336, 81670, 89837, 98004, 122505, 130672, 163340, 179674, 196008, 245010, 261344, 269511, 326680, 359348, 392016, 449185, 490020, 522688, 539022, 653360, 718696, 784032, 898370, 980040, 1045376, 1078044, 1306720, 1347555, 1437392, 1568064, 1796740, 1960080, 2156088, 2613440, 2695110, 2874784, 3136128, 3593480, 3920160, 4312176, 5226880, 5390220, 5749568, 7186960, 7840320, 8624352, 10780440, 11499136, 14373920, 15680640, 17248704, 21560880, 28747840, 34497408, 43121760, 57495680, 86243520, 172487040]

約数ペア:

[(1, 172487040), (2, 86243520), (3, 57495680), (4, 43121760), (5, 34497408), (6, 28747840), (8, 21560880), (10, 17248704), (11, 15680640), (12, 14373920), (15, 11499136), (16, 10780440), (20, 8624352), (22, 7840320), (24, 7186960), (30, 5749568), (32, 5390220), (33, 5226880), (40, 4312176), (44, 3920160), (48, 3593480), (55, 3136128), (60, 2874784), (64, 2695110), (66, 2613440), (80, 2156088), (88, 1960080), (96, 1796740), (110, 1568064), (120, 1437392), (128, 1347555), (132, 1306720), (160, 1078044), (165, 1045376), (176, 980040), (192, 898370), (220, 784032), (240, 718696), (264, 653360), (320, 539022), (330, 522688), (352, 490020), (384, 449185), (440, 392016), (480, 359348), (528, 326680), (640, 269511), (660, 261344), (704, 245010), (880, 196008), (960, 179674), (1056, 163340), (1320, 130672), (1408, 122505), (1760, 98004), (1920, 89837), (2112, 81670), (2640, 65336), (3520, 49002), (4224, 40835), (5280, 32668), (7040, 24501), (8167, 21120), (10560, 16334)]