2008403199120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{3121}}^1$

素因数の和:3914

約数の個数: 320

約数和(自身を含む): 6442057681920

約数和(自身を除く): 4433654482800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 89, 94, 120, 141, 178, 188, 235, 240, 267, 282, 356, 376, 445, 470, 534, 564, 641, 705, 712, 752, 890, 940, 1068, 1128, 1282, 1335, 1410, 1424, 1780, 1880, 1923, 2136, 2256, 2564, 2670, 2820, 3121, 3205, 3560, 3760, 3846, 4183, 4272, 5128, 5340, 5640, 6242, 6410, 7120, 7692, 8366, 9363, 9615, 10256, 10680, 11280, 12484, 12549, 12820, 15384, 15605, 16732, 18726, 19230, 20915, 21360, 24968, 25098, 25640, 30127, 30768, 31210, 33464, 37452, 38460, 41830, 46815, 49936, 50196, 51280, 57049, 60254, 62420, 62745, 66928, 74904, 76920, 83660, 90381, 93630, 100392, 114098, 120508, 124840, 125490, 146687, 149808, 150635, 153840, 167320, 171147, 180762, 187260, 200784, 228196, 241016, 249680, 250980, 277769, 285245, 293374, 301270, 334640, 342294, 361524, 374520, 440061, 451905, 456392, 482032, 501960, 555538, 570490, 586748, 602540, 684588, 723048, 733435, 749040, 833307, 855735, 880122, 903810, 912784, 1003920, 1111076, 1140980, 1173496, 1205080, 1369176, 1388845, 1446096, 1466870, 1666614, 1711470, 1760244, 1807620, 2000561, 2200305, 2222152, 2281960, 2346992, 2410160, 2681303, 2738352, 2777690, 2933740, 3333228, 3422940, 3520488, 3615240, 4001122, 4166535, 4400610, 4444304, 4563920, 5362606, 5555380, 5867480, 6001683, 6666456, 6845880, 7040976, 7230480, 8002244, 8043909, 8333070, 8801220, 10002805, 10725212, 11110760, 11734960, 12003366, 13055143, 13332912, 13406515, 13691760, 16004488, 16087818, 16666140, 17602440, 20005610, 21450424, 22221520, 24006732, 26110286, 26813030, 30008415, 32008976, 32175636, 33332280, 35204880, 39165429, 40011220, 40219545, 42900848, 48013464, 52220572, 53626060, 60016830, 64351272, 65275715, 66664560, 78330858, 80022440, 80439090, 94026367, 96026928, 104441144, 107252120, 120033660, 128702544, 130551430, 156661716, 160044880, 160878180, 178049929, 188052734, 195827145, 208882288, 214504240, 240067320, 261102860, 282079101, 313323432, 321756360, 356099858, 376105468, 391654290, 470131835, 480134640, 522205720, 534149787, 564158202, 626646864, 643512720, 712199716, 752210936, 783308580, 890249645, 940263670, 1044411440, 1068299574, 1128316404, 1410395505, 1424399432, 1504421872, 1566617160, 1780499290, 1880527340, 2136599148, 2256632808, 2670748935, 2820791010, 2848798864, 3133234320, 3560998580, 3761054680, 4273198296, 4513265616, 5341497870, 5641582020, 7121997160, 7522109360, 8368346663, 8546396592, 10682995740, 11283164040, 14243994320, 16736693326, 21365991480, 22566328080, 25105039989, 33473386652, 41841733315, 42731982960, 50210079978, 66946773304, 83683466630, 100420159956, 125525199945, 133893546608, 167366933260, 200840319912, 251050399890, 334733866520, 401680639824, 502100799780, 669467733040, 1004201599560, 2008403199120]

約数ペア:

[(1, 2008403199120), (2, 1004201599560), (3, 669467733040), (4, 502100799780), (5, 401680639824), (6, 334733866520), (8, 251050399890), (10, 200840319912), (12, 167366933260), (15, 133893546608), (16, 125525199945), (20, 100420159956), (24, 83683466630), (30, 66946773304), (40, 50210079978), (47, 42731982960), (48, 41841733315), (60, 33473386652), (80, 25105039989), (89, 22566328080), (94, 21365991480), (120, 16736693326), (141, 14243994320), (178, 11283164040), (188, 10682995740), (235, 8546396592), (240, 8368346663), (267, 7522109360), (282, 7121997160), (356, 5641582020), (376, 5341497870), (445, 4513265616), (470, 4273198296), (534, 3761054680), (564, 3560998580), (641, 3133234320), (705, 2848798864), (712, 2820791010), (752, 2670748935), (890, 2256632808), (940, 2136599148), (1068, 1880527340), (1128, 1780499290), (1282, 1566617160), (1335, 1504421872), (1410, 1424399432), (1424, 1410395505), (1780, 1128316404), (1880, 1068299574), (1923, 1044411440), (2136, 940263670), (2256, 890249645), (2564, 783308580), (2670, 752210936), (2820, 712199716), (3121, 643512720), (3205, 626646864), (3560, 564158202), (3760, 534149787), (3846, 522205720), (4183, 480134640), (4272, 470131835), (5128, 391654290), (5340, 376105468), (5640, 356099858), (6242, 321756360), (6410, 313323432), (7120, 282079101), (7692, 261102860), (8366, 240067320), (9363, 214504240), (9615, 208882288), (10256, 195827145), (10680, 188052734), (11280, 178049929), (12484, 160878180), (12549, 160044880), (12820, 156661716), (15384, 130551430), (15605, 128702544), (16732, 120033660), (18726, 107252120), (19230, 104441144), (20915, 96026928), (21360, 94026367), (24968, 80439090), (25098, 80022440), (25640, 78330858), (30127, 66664560), (30768, 65275715), (31210, 64351272), (33464, 60016830), (37452, 53626060), (38460, 52220572), (41830, 48013464), (46815, 42900848), (49936, 40219545), (50196, 40011220), (51280, 39165429), (57049, 35204880), (60254, 33332280), (62420, 32175636), (62745, 32008976), (66928, 30008415), (74904, 26813030), (76920, 26110286), (83660, 24006732), (90381, 22221520), (93630, 21450424), (100392, 20005610), (114098, 17602440), (120508, 16666140), (124840, 16087818), (125490, 16004488), (146687, 13691760), (149808, 13406515), (150635, 13332912), (153840, 13055143), (167320, 12003366), (171147, 11734960), (180762, 11110760), (187260, 10725212), (200784, 10002805), (228196, 8801220), (241016, 8333070), (249680, 8043909), (250980, 8002244), (277769, 7230480), (285245, 7040976), (293374, 6845880), (301270, 6666456), (334640, 6001683), (342294, 5867480), (361524, 5555380), (374520, 5362606), (440061, 4563920), (451905, 4444304), (456392, 4400610), (482032, 4166535), (501960, 4001122), (555538, 3615240), (570490, 3520488), (586748, 3422940), (602540, 3333228), (684588, 2933740), (723048, 2777690), (733435, 2738352), (749040, 2681303), (833307, 2410160), (855735, 2346992), (880122, 2281960), (903810, 2222152), (912784, 2200305), (1003920, 2000561), (1111076, 1807620), (1140980, 1760244), (1173496, 1711470), (1205080, 1666614), (1369176, 1466870), (1388845, 1446096)]