322177680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1$

素因数の和:2190

約数の個数: 240

約数和(自身を含む): 1243045440

約数和(自身を除く): 920867760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2141, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4282, 4560, 5016, 6270, 6423, 6840, 7524, 7920, 8360, 8564, 9405, 10032, 10705, 12540, 12846, 13680, 15048, 16720, 17128, 18810, 19269, 21410, 23551, 25080, 25692, 30096, 32115, 34256, 37620, 38538, 40679, 42820, 47102, 50160, 51384, 64230, 70653, 75240, 77076, 81358, 85640, 94204, 96345, 102768, 117755, 122037, 128460, 141306, 150480, 154152, 162716, 171280, 188408, 192690, 203395, 211959, 235510, 244074, 256920, 282612, 308304, 325432, 353265, 366111, 376816, 385380, 406790, 423918, 447469, 471020, 488148, 513840, 565224, 610185, 650864, 706530, 732222, 770760, 813580, 847836, 894938, 942040, 976296, 1059795, 1130448, 1220370, 1342407, 1413060, 1464444, 1541520, 1627160, 1695672, 1789876, 1830555, 1884080, 1952592, 2119590, 2237345, 2440740, 2684814, 2826120, 2928888, 3254320, 3391344, 3579752, 3661110, 4027221, 4239180, 4474690, 4881480, 5369628, 5652240, 5857776, 6712035, 7159504, 7322220, 8054442, 8478360, 8949380, 9762960, 10739256, 13424070, 14644440, 16108884, 16956720, 17898760, 20136105, 21478512, 26848140, 29288880, 32217768, 35797520, 40272210, 53696280, 64435536, 80544420, 107392560, 161088840, 322177680]

約数ペア:

[(1, 322177680), (2, 161088840), (3, 107392560), (4, 80544420), (5, 64435536), (6, 53696280), (8, 40272210), (9, 35797520), (10, 32217768), (11, 29288880), (12, 26848140), (15, 21478512), (16, 20136105), (18, 17898760), (19, 16956720), (20, 16108884), (22, 14644440), (24, 13424070), (30, 10739256), (33, 9762960), (36, 8949380), (38, 8478360), (40, 8054442), (44, 7322220), (45, 7159504), (48, 6712035), (55, 5857776), (57, 5652240), (60, 5369628), (66, 4881480), (72, 4474690), (76, 4239180), (80, 4027221), (88, 3661110), (90, 3579752), (95, 3391344), (99, 3254320), (110, 2928888), (114, 2826120), (120, 2684814), (132, 2440740), (144, 2237345), (152, 2119590), (165, 1952592), (171, 1884080), (176, 1830555), (180, 1789876), (190, 1695672), (198, 1627160), (209, 1541520), (220, 1464444), (228, 1413060), (240, 1342407), (264, 1220370), (285, 1130448), (304, 1059795), (330, 976296), (342, 942040), (360, 894938), (380, 847836), (396, 813580), (418, 770760), (440, 732222), (456, 706530), (495, 650864), (528, 610185), (570, 565224), (627, 513840), (660, 488148), (684, 471020), (720, 447469), (760, 423918), (792, 406790), (836, 385380), (855, 376816), (880, 366111), (912, 353265), (990, 325432), (1045, 308304), (1140, 282612), (1254, 256920), (1320, 244074), (1368, 235510), (1520, 211959), (1584, 203395), (1672, 192690), (1710, 188408), (1881, 171280), (1980, 162716), (2090, 154152), (2141, 150480), (2280, 141306), (2508, 128460), (2640, 122037), (2736, 117755), (3135, 102768), (3344, 96345), (3420, 94204), (3762, 85640), (3960, 81358), (4180, 77076), (4282, 75240), (4560, 70653), (5016, 64230), (6270, 51384), (6423, 50160), (6840, 47102), (7524, 42820), (7920, 40679), (8360, 38538), (8564, 37620), (9405, 34256), (10032, 32115), (10705, 30096), (12540, 25692), (12846, 25080), (13680, 23551), (15048, 21410), (16720, 19269), (17128, 18810)]