382286080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1480

約数の個数: 144

約数和(自身を含む): 1052251200

約数和(自身を除く): 669965120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 256, 304, 320, 352, 380, 418, 440, 608, 640, 704, 760, 836, 880, 1045, 1216, 1280, 1408, 1429, 1520, 1672, 1760, 2090, 2432, 2816, 2858, 3040, 3344, 3520, 4180, 4864, 5716, 6080, 6688, 7040, 7145, 8360, 11432, 12160, 13376, 14080, 14290, 15719, 16720, 22864, 24320, 26752, 27151, 28580, 31438, 33440, 45728, 53504, 54302, 57160, 62876, 66880, 78595, 91456, 108604, 114320, 125752, 133760, 135755, 157190, 182912, 217208, 228640, 251504, 267520, 271510, 298661, 314380, 365824, 434416, 457280, 503008, 543020, 597322, 628760, 868832, 914560, 1006016, 1086040, 1194644, 1257520, 1493305, 1737664, 1829120, 2012032, 2172080, 2389288, 2515040, 2986610, 3475328, 4024064, 4344160, 4778576, 5030080, 5973220, 6950656, 8688320, 9557152, 10060160, 11946440, 17376640, 19114304, 20120320, 23892880, 34753280, 38228608, 47785760, 76457216, 95571520, 191143040, 382286080]

約数ペア:

[(1, 382286080), (2, 191143040), (4, 95571520), (5, 76457216), (8, 47785760), (10, 38228608), (11, 34753280), (16, 23892880), (19, 20120320), (20, 19114304), (22, 17376640), (32, 11946440), (38, 10060160), (40, 9557152), (44, 8688320), (55, 6950656), (64, 5973220), (76, 5030080), (80, 4778576), (88, 4344160), (95, 4024064), (110, 3475328), (128, 2986610), (152, 2515040), (160, 2389288), (176, 2172080), (190, 2012032), (209, 1829120), (220, 1737664), (256, 1493305), (304, 1257520), (320, 1194644), (352, 1086040), (380, 1006016), (418, 914560), (440, 868832), (608, 628760), (640, 597322), (704, 543020), (760, 503008), (836, 457280), (880, 434416), (1045, 365824), (1216, 314380), (1280, 298661), (1408, 271510), (1429, 267520), (1520, 251504), (1672, 228640), (1760, 217208), (2090, 182912), (2432, 157190), (2816, 135755), (2858, 133760), (3040, 125752), (3344, 114320), (3520, 108604), (4180, 91456), (4864, 78595), (5716, 66880), (6080, 62876), (6688, 57160), (7040, 54302), (7145, 53504), (8360, 45728), (11432, 33440), (12160, 31438), (13376, 28580), (14080, 27151), (14290, 26752), (15719, 24320), (16720, 22864)]