1286902890

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 480

約数和(自身を含む): 4591572480

約数和(自身を除く): 3304669590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 27, 30, 34, 35, 39, 42, 45, 51, 54, 63, 65, 70, 78, 79, 81, 85, 90, 91, 102, 105, 117, 119, 126, 130, 135, 153, 158, 162, 169, 170, 182, 189, 195, 210, 221, 234, 237, 238, 255, 270, 273, 306, 315, 338, 351, 357, 378, 390, 395, 405, 442, 455, 459, 474, 507, 510, 546, 553, 567, 585, 595, 630, 663, 702, 711, 714, 765, 790, 810, 819, 845, 910, 918, 945, 1014, 1027, 1053, 1071, 1105, 1106, 1134, 1170, 1183, 1185, 1190, 1326, 1343, 1365, 1377, 1422, 1521, 1530, 1547, 1638, 1659, 1690, 1755, 1785, 1890, 1989, 2054, 2106, 2133, 2142, 2210, 2295, 2366, 2370, 2457, 2535, 2686, 2730, 2754, 2765, 2835, 2873, 3042, 3081, 3094, 3213, 3315, 3318, 3510, 3549, 3555, 3570, 3978, 4029, 4095, 4266, 4563, 4590, 4641, 4914, 4977, 5070, 5135, 5265, 5355, 5530, 5670, 5746, 5915, 5967, 6162, 6399, 6426, 6630, 6715, 6885, 7098, 7110, 7189, 7371, 7605, 7735, 8058, 8190, 8295, 8619, 9126, 9243, 9282, 9401, 9639, 9945, 9954, 10270, 10530, 10647, 10665, 10710, 11830, 11934, 12087, 12285, 12798, 13351, 13430, 13689, 13770, 13923, 14365, 14378, 14742, 14931, 15210, 15405, 15470, 16065, 16590, 17238, 17459, 17745, 17901, 18486, 18802, 19278, 19890, 20111, 20145, 21294, 21330, 21567, 22815, 23205, 24174, 24570, 24885, 25857, 26702, 27378, 27729, 27846, 28203, 28730, 29835, 29862, 30810, 31941, 31995, 32130, 34918, 35490, 35802, 35945, 36261, 36855, 40053, 40222, 40290, 41769, 43095, 43134, 44793, 45630, 46215, 46410, 47005, 48195, 49770, 51714, 52377, 53235, 55458, 56406, 59670, 60333, 60435, 63882, 63990, 64701, 66755, 68445, 69615, 71890, 72522, 73710, 74655, 77571, 80106, 83187, 83538, 84609, 86190, 87295, 89505, 89586, 92430, 93457, 94010, 95823, 96390, 100555, 104754, 106470, 107835, 108783, 120159, 120666, 120870, 122213, 125307, 129285, 129402, 133510, 136890, 138645, 139230, 141015, 149310, 155142, 157131, 159705, 166374, 169218, 174590, 179010, 180999, 181305, 186914, 191646, 194103, 200265, 201110, 208845, 215670, 217566, 223965, 226967, 232713, 240318, 244426, 250614, 253827, 258570, 261885, 277290, 280371, 282030, 301665, 314262, 319410, 323505, 360477, 361998, 362610, 366639, 387855, 388206, 400530, 415935, 417690, 423045, 447930, 453934, 465426, 467285, 471393, 479115, 507654, 523770, 542997, 543915, 560742, 582309, 600795, 603330, 611065, 626535, 647010, 680901, 720954, 733278, 761481, 775710, 785655, 831870, 841113, 846090, 904995, 934570, 942786, 958230, 970515, 1081431, 1085994, 1087830, 1099917, 1134835, 1163565, 1164618, 1201590, 1222130, 1253070, 1269135, 1361802, 1401855, 1414179, 1522962, 1571310, 1588769, 1628991, 1682226, 1802385, 1809990, 1833195, 1941030, 2042703, 2162862, 2199834, 2269670, 2327130, 2356965, 2523339, 2538270, 2714985, 2803710, 2828358, 2911545, 3177538, 3257982, 3299751, 3404505, 3604770, 3666390, 3807405, 4085406, 4205565, 4713930, 4766307, 5046678, 5407155, 5429970, 5499585, 5823090, 6128109, 6599502, 6809010, 7070895, 7570017, 7614810, 7943845, 8144955, 8411130, 9532614, 9899253, 10213515, 10814310, 10999170, 12256218, 12616695, 14141790, 14298921, 15140034, 15887690, 16289910, 16498755, 18384327, 19798506, 20427030, 23831535, 25233390, 28597842, 30640545, 32997510, 36768654, 37850085, 42896763, 47663070, 49496265, 61281090, 71494605, 75700170, 85793526, 91921635, 98992530, 128690289, 142989210, 183843270, 214483815, 257380578, 428967630, 643451445, 1286902890]

約数ペア:

[(1, 1286902890), (2, 643451445), (3, 428967630), (5, 257380578), (6, 214483815), (7, 183843270), (9, 142989210), (10, 128690289), (13, 98992530), (14, 91921635), (15, 85793526), (17, 75700170), (18, 71494605), (21, 61281090), (26, 49496265), (27, 47663070), (30, 42896763), (34, 37850085), (35, 36768654), (39, 32997510), (42, 30640545), (45, 28597842), (51, 25233390), (54, 23831535), (63, 20427030), (65, 19798506), (70, 18384327), (78, 16498755), (79, 16289910), (81, 15887690), (85, 15140034), (90, 14298921), (91, 14141790), (102, 12616695), (105, 12256218), (117, 10999170), (119, 10814310), (126, 10213515), (130, 9899253), (135, 9532614), (153, 8411130), (158, 8144955), (162, 7943845), (169, 7614810), (170, 7570017), (182, 7070895), (189, 6809010), (195, 6599502), (210, 6128109), (221, 5823090), (234, 5499585), (237, 5429970), (238, 5407155), (255, 5046678), (270, 4766307), (273, 4713930), (306, 4205565), (315, 4085406), (338, 3807405), (351, 3666390), (357, 3604770), (378, 3404505), (390, 3299751), (395, 3257982), (405, 3177538), (442, 2911545), (455, 2828358), (459, 2803710), (474, 2714985), (507, 2538270), (510, 2523339), (546, 2356965), (553, 2327130), (567, 2269670), (585, 2199834), (595, 2162862), (630, 2042703), (663, 1941030), (702, 1833195), (711, 1809990), (714, 1802385), (765, 1682226), (790, 1628991), (810, 1588769), (819, 1571310), (845, 1522962), (910, 1414179), (918, 1401855), (945, 1361802), (1014, 1269135), (1027, 1253070), (1053, 1222130), (1071, 1201590), (1105, 1164618), (1106, 1163565), (1134, 1134835), (1170, 1099917), (1183, 1087830), (1185, 1085994), (1190, 1081431), (1326, 970515), (1343, 958230), (1365, 942786), (1377, 934570), (1422, 904995), (1521, 846090), (1530, 841113), (1547, 831870), (1638, 785655), (1659, 775710), (1690, 761481), (1755, 733278), (1785, 720954), (1890, 680901), (1989, 647010), (2054, 626535), (2106, 611065), (2133, 603330), (2142, 600795), (2210, 582309), (2295, 560742), (2366, 543915), (2370, 542997), (2457, 523770), (2535, 507654), (2686, 479115), (2730, 471393), (2754, 467285), (2765, 465426), (2835, 453934), (2873, 447930), (3042, 423045), (3081, 417690), (3094, 415935), (3213, 400530), (3315, 388206), (3318, 387855), (3510, 366639), (3549, 362610), (3555, 361998), (3570, 360477), (3978, 323505), (4029, 319410), (4095, 314262), (4266, 301665), (4563, 282030), (4590, 280371), (4641, 277290), (4914, 261885), (4977, 258570), (5070, 253827), (5135, 250614), (5265, 244426), (5355, 240318), (5530, 232713), (5670, 226967), (5746, 223965), (5915, 217566), (5967, 215670), (6162, 208845), (6399, 201110), (6426, 200265), (6630, 194103), (6715, 191646), (6885, 186914), (7098, 181305), (7110, 180999), (7189, 179010), (7371, 174590), (7605, 169218), (7735, 166374), (8058, 159705), (8190, 157131), (8295, 155142), (8619, 149310), (9126, 141015), (9243, 139230), (9282, 138645), (9401, 136890), (9639, 133510), (9945, 129402), (9954, 129285), (10270, 125307), (10530, 122213), (10647, 120870), (10665, 120666), (10710, 120159), (11830, 108783), (11934, 107835), (12087, 106470), (12285, 104754), (12798, 100555), (13351, 96390), (13430, 95823), (13689, 94010), (13770, 93457), (13923, 92430), (14365, 89586), (14378, 89505), (14742, 87295), (14931, 86190), (15210, 84609), (15405, 83538), (15470, 83187), (16065, 80106), (16590, 77571), (17238, 74655), (17459, 73710), (17745, 72522), (17901, 71890), (18486, 69615), (18802, 68445), (19278, 66755), (19890, 64701), (20111, 63990), (20145, 63882), (21294, 60435), (21330, 60333), (21567, 59670), (22815, 56406), (23205, 55458), (24174, 53235), (24570, 52377), (24885, 51714), (25857, 49770), (26702, 48195), (27378, 47005), (27729, 46410), (27846, 46215), (28203, 45630), (28730, 44793), (29835, 43134), (29862, 43095), (30810, 41769), (31941, 40290), (31995, 40222), (32130, 40053), (34918, 36855), (35490, 36261), (35802, 35945)]