2748998160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:247

約数の個数: 360

約数和(自身を含む): 9940446360

約数和(自身を除く): 7191448200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 36, 40, 45, 48, 58, 60, 62, 72, 80, 87, 90, 93, 116, 120, 124, 137, 144, 145, 155, 174, 180, 186, 232, 240, 248, 261, 274, 279, 290, 310, 348, 360, 372, 411, 435, 464, 465, 496, 522, 548, 558, 580, 620, 685, 696, 720, 744, 822, 870, 899, 930, 961, 1044, 1096, 1116, 1160, 1233, 1240, 1305, 1370, 1392, 1395, 1488, 1644, 1740, 1798, 1860, 1922, 2055, 2088, 2192, 2232, 2320, 2466, 2480, 2610, 2697, 2740, 2790, 2883, 3288, 3480, 3596, 3720, 3844, 3973, 4110, 4176, 4247, 4464, 4495, 4805, 4932, 5220, 5394, 5480, 5580, 5766, 6165, 6576, 6960, 7192, 7440, 7688, 7946, 8091, 8220, 8494, 8649, 8990, 9610, 9864, 10440, 10788, 10960, 11160, 11532, 11919, 12330, 12741, 13485, 14384, 14415, 15376, 15892, 16182, 16440, 16988, 17298, 17980, 19220, 19728, 19865, 20880, 21235, 21576, 22320, 23064, 23838, 24660, 25482, 26970, 27869, 28830, 31784, 32364, 32880, 33976, 34596, 35757, 35960, 38223, 38440, 39730, 40455, 42470, 43152, 43245, 46128, 47676, 49320, 50964, 53940, 55738, 57660, 59595, 63568, 63705, 64728, 67952, 69192, 71514, 71920, 76446, 76880, 79460, 80910, 83607, 84940, 86490, 95352, 98640, 101928, 107880, 111476, 115320, 119190, 123163, 127410, 129456, 131657, 138384, 139345, 143028, 152892, 158920, 161820, 167214, 169880, 172980, 178785, 190704, 191115, 203856, 215760, 222952, 230640, 238380, 246326, 250821, 254820, 263314, 278690, 286056, 305784, 317840, 323640, 334428, 339760, 345960, 357570, 369489, 382230, 394971, 418035, 445904, 476760, 492652, 501642, 509640, 526628, 557380, 572112, 611568, 615815, 647280, 658285, 668856, 691920, 715140, 738978, 764460, 789942, 836070, 953520, 985304, 1003284, 1019280, 1053256, 1108467, 1114760, 1184913, 1231630, 1254105, 1316570, 1337712, 1430280, 1477956, 1528920, 1579884, 1672140, 1847445, 1970608, 1974855, 2006568, 2106512, 2216934, 2229520, 2369826, 2463260, 2508210, 2633140, 2860560, 2955912, 3057840, 3159768, 3344280, 3694890, 3818053, 3949710, 4013136, 4433868, 4739652, 4926520, 5016420, 5266280, 5542335, 5911824, 5924565, 6319536, 6688560, 7389780, 7636106, 7899420, 8867736, 9479304, 9853040, 10032840, 10532560, 11084670, 11454159, 11849130, 14779560, 15272212, 15798840, 17735472, 18958608, 19090265, 20065680, 22169340, 22908318, 23698260, 29559120, 30544424, 31597680, 34362477, 38180530, 44338680, 45816636, 47396520, 57270795, 61088848, 68724954, 76361060, 88677360, 91633272, 94793040, 114541590, 137449908, 152722120, 171812385, 183266544, 229083180, 274899816, 305444240, 343624770, 458166360, 549799632, 687249540, 916332720, 1374499080, 2748998160]

約数ペア:

[(1, 2748998160), (2, 1374499080), (3, 916332720), (4, 687249540), (5, 549799632), (6, 458166360), (8, 343624770), (9, 305444240), (10, 274899816), (12, 229083180), (15, 183266544), (16, 171812385), (18, 152722120), (20, 137449908), (24, 114541590), (29, 94793040), (30, 91633272), (31, 88677360), (36, 76361060), (40, 68724954), (45, 61088848), (48, 57270795), (58, 47396520), (60, 45816636), (62, 44338680), (72, 38180530), (80, 34362477), (87, 31597680), (90, 30544424), (93, 29559120), (116, 23698260), (120, 22908318), (124, 22169340), (137, 20065680), (144, 19090265), (145, 18958608), (155, 17735472), (174, 15798840), (180, 15272212), (186, 14779560), (232, 11849130), (240, 11454159), (248, 11084670), (261, 10532560), (274, 10032840), (279, 9853040), (290, 9479304), (310, 8867736), (348, 7899420), (360, 7636106), (372, 7389780), (411, 6688560), (435, 6319536), (464, 5924565), (465, 5911824), (496, 5542335), (522, 5266280), (548, 5016420), (558, 4926520), (580, 4739652), (620, 4433868), (685, 4013136), (696, 3949710), (720, 3818053), (744, 3694890), (822, 3344280), (870, 3159768), (899, 3057840), (930, 2955912), (961, 2860560), (1044, 2633140), (1096, 2508210), (1116, 2463260), (1160, 2369826), (1233, 2229520), (1240, 2216934), (1305, 2106512), (1370, 2006568), (1392, 1974855), (1395, 1970608), (1488, 1847445), (1644, 1672140), (1740, 1579884), (1798, 1528920), (1860, 1477956), (1922, 1430280), (2055, 1337712), (2088, 1316570), (2192, 1254105), (2232, 1231630), (2320, 1184913), (2466, 1114760), (2480, 1108467), (2610, 1053256), (2697, 1019280), (2740, 1003284), (2790, 985304), (2883, 953520), (3288, 836070), (3480, 789942), (3596, 764460), (3720, 738978), (3844, 715140), (3973, 691920), (4110, 668856), (4176, 658285), (4247, 647280), (4464, 615815), (4495, 611568), (4805, 572112), (4932, 557380), (5220, 526628), (5394, 509640), (5480, 501642), (5580, 492652), (5766, 476760), (6165, 445904), (6576, 418035), (6960, 394971), (7192, 382230), (7440, 369489), (7688, 357570), (7946, 345960), (8091, 339760), (8220, 334428), (8494, 323640), (8649, 317840), (8990, 305784), (9610, 286056), (9864, 278690), (10440, 263314), (10788, 254820), (10960, 250821), (11160, 246326), (11532, 238380), (11919, 230640), (12330, 222952), (12741, 215760), (13485, 203856), (14384, 191115), (14415, 190704), (15376, 178785), (15892, 172980), (16182, 169880), (16440, 167214), (16988, 161820), (17298, 158920), (17980, 152892), (19220, 143028), (19728, 139345), (19865, 138384), (20880, 131657), (21235, 129456), (21576, 127410), (22320, 123163), (23064, 119190), (23838, 115320), (24660, 111476), (25482, 107880), (26970, 101928), (27869, 98640), (28830, 95352), (31784, 86490), (32364, 84940), (32880, 83607), (33976, 80910), (34596, 79460), (35757, 76880), (35960, 76446), (38223, 71920), (38440, 71514), (39730, 69192), (40455, 67952), (42470, 64728), (43152, 63705), (43245, 63568), (46128, 59595), (47676, 57660), (49320, 55738), (50964, 53940)]