162114840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 561880800

約数和(自身を除く): 399765960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 137, 152, 171, 173, 180, 190, 228, 274, 285, 342, 346, 360, 380, 411, 456, 519, 548, 570, 684, 685, 692, 760, 822, 855, 865, 1038, 1096, 1140, 1233, 1368, 1370, 1384, 1557, 1644, 1710, 1730, 2055, 2076, 2280, 2466, 2595, 2603, 2740, 3114, 3287, 3288, 3420, 3460, 4110, 4152, 4932, 5190, 5206, 5480, 6165, 6228, 6574, 6840, 6920, 7785, 7809, 8220, 9861, 9864, 10380, 10412, 12330, 12456, 13015, 13148, 15570, 15618, 16435, 16440, 19722, 20760, 20824, 23427, 23701, 24660, 26030, 26296, 29583, 31140, 31236, 32870, 39045, 39444, 46854, 47402, 49305, 49320, 52060, 59166, 62280, 62472, 65740, 71103, 78090, 78888, 93708, 94804, 98610, 104120, 117135, 118332, 118505, 131480, 142206, 147915, 156180, 187416, 189608, 197220, 213309, 234270, 236664, 237010, 284412, 295830, 312360, 355515, 394440, 426618, 450319, 468540, 474020, 568824, 591660, 711030, 853236, 900638, 937080, 948040, 1066545, 1183320, 1350957, 1422060, 1706472, 1801276, 2133090, 2251595, 2701914, 2844120, 3602552, 4052871, 4266180, 4503190, 5403828, 6754785, 8105742, 8532360, 9006380, 10807656, 13509570, 16211484, 18012760, 20264355, 27019140, 32422968, 40528710, 54038280, 81057420, 162114840]

約数ペア:

[(1, 162114840), (2, 81057420), (3, 54038280), (4, 40528710), (5, 32422968), (6, 27019140), (8, 20264355), (9, 18012760), (10, 16211484), (12, 13509570), (15, 10807656), (18, 9006380), (19, 8532360), (20, 8105742), (24, 6754785), (30, 5403828), (36, 4503190), (38, 4266180), (40, 4052871), (45, 3602552), (57, 2844120), (60, 2701914), (72, 2251595), (76, 2133090), (90, 1801276), (95, 1706472), (114, 1422060), (120, 1350957), (137, 1183320), (152, 1066545), (171, 948040), (173, 937080), (180, 900638), (190, 853236), (228, 711030), (274, 591660), (285, 568824), (342, 474020), (346, 468540), (360, 450319), (380, 426618), (411, 394440), (456, 355515), (519, 312360), (548, 295830), (570, 284412), (684, 237010), (685, 236664), (692, 234270), (760, 213309), (822, 197220), (855, 189608), (865, 187416), (1038, 156180), (1096, 147915), (1140, 142206), (1233, 131480), (1368, 118505), (1370, 118332), (1384, 117135), (1557, 104120), (1644, 98610), (1710, 94804), (1730, 93708), (2055, 78888), (2076, 78090), (2280, 71103), (2466, 65740), (2595, 62472), (2603, 62280), (2740, 59166), (3114, 52060), (3287, 49320), (3288, 49305), (3420, 47402), (3460, 46854), (4110, 39444), (4152, 39045), (4932, 32870), (5190, 31236), (5206, 31140), (5480, 29583), (6165, 26296), (6228, 26030), (6574, 24660), (6840, 23701), (6920, 23427), (7785, 20824), (7809, 20760), (8220, 19722), (9861, 16440), (9864, 16435), (10380, 15618), (10412, 15570), (12330, 13148), (12456, 13015)]