168534795840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{219721}}^1$

素因数の和:219805

約数の個数: 224

約数和(自身を含む): 578631734784

約数和(自身を除く): 410096938944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 68, 80, 85, 94, 96, 102, 120, 136, 141, 160, 170, 188, 192, 204, 235, 240, 255, 272, 282, 320, 340, 376, 408, 470, 480, 510, 544, 564, 680, 705, 752, 799, 816, 940, 960, 1020, 1088, 1128, 1360, 1410, 1504, 1598, 1632, 1880, 2040, 2256, 2397, 2720, 2820, 3008, 3196, 3264, 3760, 3995, 4080, 4512, 4794, 5440, 5640, 6392, 7520, 7990, 8160, 9024, 9588, 11280, 11985, 12784, 15040, 15980, 16320, 19176, 22560, 23970, 25568, 31960, 38352, 45120, 47940, 51136, 63920, 76704, 95880, 127840, 153408, 191760, 219721, 255680, 383520, 439442, 659163, 767040, 878884, 1098605, 1318326, 1757768, 2197210, 2636652, 3295815, 3515536, 3735257, 4394420, 5273304, 6591630, 7031072, 7470514, 8788840, 10326887, 10546608, 11205771, 13183260, 14062144, 14941028, 17577680, 18676285, 20653774, 21093216, 22411542, 26366520, 29882056, 30980661, 35155360, 37352570, 41307548, 42186432, 44823084, 51634435, 52733040, 56028855, 59764112, 61961322, 70310720, 74705140, 82615096, 89646168, 103268870, 105466080, 112057710, 119528224, 123922644, 149410280, 154903305, 165230192, 175557079, 179292336, 206537740, 210932160, 224115420, 239056448, 247845288, 298820560, 309806610, 330460384, 351114158, 358584672, 413075480, 448230840, 495690576, 526671237, 597641120, 619613220, 660920768, 702228316, 717169344, 826150960, 877785395, 896461680, 991381152, 1053342474, 1195282240, 1239226440, 1404456632, 1652301920, 1755570790, 1792923360, 1982762304, 2106684948, 2478452880, 2633356185, 2808913264, 3304603840, 3511141580, 3585846720, 4213369896, 4956905760, 5266712370, 5617826528, 7022283160, 8426739792, 9913811520, 10533424740, 11235653056, 14044566320, 16853479584, 21066849480, 28089132640, 33706959168, 42133698960, 56178265280, 84267397920, 168534795840]

約数ペア:

[(1, 168534795840), (2, 84267397920), (3, 56178265280), (4, 42133698960), (5, 33706959168), (6, 28089132640), (8, 21066849480), (10, 16853479584), (12, 14044566320), (15, 11235653056), (16, 10533424740), (17, 9913811520), (20, 8426739792), (24, 7022283160), (30, 5617826528), (32, 5266712370), (34, 4956905760), (40, 4213369896), (47, 3585846720), (48, 3511141580), (51, 3304603840), (60, 2808913264), (64, 2633356185), (68, 2478452880), (80, 2106684948), (85, 1982762304), (94, 1792923360), (96, 1755570790), (102, 1652301920), (120, 1404456632), (136, 1239226440), (141, 1195282240), (160, 1053342474), (170, 991381152), (188, 896461680), (192, 877785395), (204, 826150960), (235, 717169344), (240, 702228316), (255, 660920768), (272, 619613220), (282, 597641120), (320, 526671237), (340, 495690576), (376, 448230840), (408, 413075480), (470, 358584672), (480, 351114158), (510, 330460384), (544, 309806610), (564, 298820560), (680, 247845288), (705, 239056448), (752, 224115420), (799, 210932160), (816, 206537740), (940, 179292336), (960, 175557079), (1020, 165230192), (1088, 154903305), (1128, 149410280), (1360, 123922644), (1410, 119528224), (1504, 112057710), (1598, 105466080), (1632, 103268870), (1880, 89646168), (2040, 82615096), (2256, 74705140), (2397, 70310720), (2720, 61961322), (2820, 59764112), (3008, 56028855), (3196, 52733040), (3264, 51634435), (3760, 44823084), (3995, 42186432), (4080, 41307548), (4512, 37352570), (4794, 35155360), (5440, 30980661), (5640, 29882056), (6392, 26366520), (7520, 22411542), (7990, 21093216), (8160, 20653774), (9024, 18676285), (9588, 17577680), (11280, 14941028), (11985, 14062144), (12784, 13183260), (15040, 11205771), (15980, 10546608), (16320, 10326887), (19176, 8788840), (22560, 7470514), (23970, 7031072), (25568, 6591630), (31960, 5273304), (38352, 4394420), (45120, 3735257), (47940, 3515536), (51136, 3295815), (63920, 2636652), (76704, 2197210), (95880, 1757768), (127840, 1318326), (153408, 1098605), (191760, 878884), (219721, 767040), (255680, 659163), (383520, 439442)]