870879240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:477

約数の個数: 384

約数和(自身を含む): 3578515200

約数和(自身を除く): 2707635960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 89, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 178, 180, 198, 210, 220, 231, 252, 264, 267, 280, 308, 315, 330, 353, 356, 360, 385, 396, 420, 440, 445, 462, 495, 504, 534, 616, 623, 630, 660, 693, 706, 712, 770, 792, 801, 840, 890, 924, 979, 990, 1059, 1068, 1155, 1246, 1260, 1320, 1335, 1386, 1412, 1540, 1602, 1765, 1780, 1848, 1869, 1958, 1980, 2118, 2136, 2310, 2471, 2492, 2520, 2670, 2772, 2824, 2937, 3080, 3115, 3177, 3204, 3465, 3530, 3560, 3738, 3883, 3916, 3960, 4005, 4236, 4620, 4895, 4942, 4984, 5295, 5340, 5544, 5607, 5874, 6230, 6354, 6408, 6853, 6930, 7060, 7413, 7476, 7766, 7832, 8010, 8472, 8811, 9240, 9345, 9790, 9884, 10590, 10680, 11214, 11649, 11748, 12355, 12460, 12708, 13706, 13860, 14120, 14685, 14826, 14952, 15532, 15885, 16020, 17622, 18690, 19415, 19580, 19768, 20559, 21180, 22239, 22428, 23298, 23496, 24710, 24920, 25416, 27181, 27412, 27720, 28035, 29370, 29652, 31064, 31417, 31770, 32040, 34265, 34947, 35244, 37065, 37380, 38830, 39160, 41118, 42360, 44055, 44478, 44856, 46596, 49420, 54362, 54824, 56070, 58245, 58740, 59304, 61677, 62834, 63540, 68530, 69894, 70488, 74130, 74760, 77660, 81543, 82236, 88110, 88956, 93192, 94251, 98840, 102795, 108724, 111195, 112140, 116490, 117480, 123354, 125668, 127080, 135905, 137060, 139788, 148260, 155320, 157085, 163086, 164472, 174735, 176220, 177912, 188502, 205590, 217448, 219919, 222390, 224280, 232980, 244629, 246708, 251336, 271810, 274120, 279576, 282753, 296520, 308385, 314170, 326172, 345587, 349470, 352440, 377004, 407715, 411180, 439838, 444780, 465960, 471255, 489258, 493416, 543620, 565506, 616770, 628340, 652344, 659757, 691174, 698940, 754008, 815430, 822360, 879676, 889560, 942510, 978516, 1036761, 1087240, 1099595, 1131012, 1223145, 1233540, 1256680, 1319514, 1382348, 1397880, 1413765, 1630860, 1727935, 1759352, 1885020, 1957032, 1979271, 2073522, 2199190, 2262024, 2419109, 2446290, 2467080, 2639028, 2764696, 2827530, 3110283, 3261720, 3298785, 3455870, 3770040, 3958542, 4147044, 4398380, 4838218, 4892580, 5183805, 5278056, 5655060, 6220566, 6597570, 6911740, 7257327, 7917084, 8294088, 8796760, 9676436, 9785160, 9896355, 10367610, 11310120, 12095545, 12441132, 13195140, 13823480, 14514654, 15551415, 15834168, 19352872, 19792710, 20735220, 21771981, 24191090, 24882264, 26390280, 29029308, 31102830, 36286635, 39585420, 41470440, 43543962, 48382180, 58058616, 62205660, 72573270, 79170840, 87087924, 96764360, 108859905, 124411320, 145146540, 174175848, 217719810, 290293080, 435439620, 870879240]

約数ペア:

[(1, 870879240), (2, 435439620), (3, 290293080), (4, 217719810), (5, 174175848), (6, 145146540), (7, 124411320), (8, 108859905), (9, 96764360), (10, 87087924), (11, 79170840), (12, 72573270), (14, 62205660), (15, 58058616), (18, 48382180), (20, 43543962), (21, 41470440), (22, 39585420), (24, 36286635), (28, 31102830), (30, 29029308), (33, 26390280), (35, 24882264), (36, 24191090), (40, 21771981), (42, 20735220), (44, 19792710), (45, 19352872), (55, 15834168), (56, 15551415), (60, 14514654), (63, 13823480), (66, 13195140), (70, 12441132), (72, 12095545), (77, 11310120), (84, 10367610), (88, 9896355), (89, 9785160), (90, 9676436), (99, 8796760), (105, 8294088), (110, 7917084), (120, 7257327), (126, 6911740), (132, 6597570), (140, 6220566), (154, 5655060), (165, 5278056), (168, 5183805), (178, 4892580), (180, 4838218), (198, 4398380), (210, 4147044), (220, 3958542), (231, 3770040), (252, 3455870), (264, 3298785), (267, 3261720), (280, 3110283), (308, 2827530), (315, 2764696), (330, 2639028), (353, 2467080), (356, 2446290), (360, 2419109), (385, 2262024), (396, 2199190), (420, 2073522), (440, 1979271), (445, 1957032), (462, 1885020), (495, 1759352), (504, 1727935), (534, 1630860), (616, 1413765), (623, 1397880), (630, 1382348), (660, 1319514), (693, 1256680), (706, 1233540), (712, 1223145), (770, 1131012), (792, 1099595), (801, 1087240), (840, 1036761), (890, 978516), (924, 942510), (979, 889560), (990, 879676), (1059, 822360), (1068, 815430), (1155, 754008), (1246, 698940), (1260, 691174), (1320, 659757), (1335, 652344), (1386, 628340), (1412, 616770), (1540, 565506), (1602, 543620), (1765, 493416), (1780, 489258), (1848, 471255), (1869, 465960), (1958, 444780), (1980, 439838), (2118, 411180), (2136, 407715), (2310, 377004), (2471, 352440), (2492, 349470), (2520, 345587), (2670, 326172), (2772, 314170), (2824, 308385), (2937, 296520), (3080, 282753), (3115, 279576), (3177, 274120), (3204, 271810), (3465, 251336), (3530, 246708), (3560, 244629), (3738, 232980), (3883, 224280), (3916, 222390), (3960, 219919), (4005, 217448), (4236, 205590), (4620, 188502), (4895, 177912), (4942, 176220), (4984, 174735), (5295, 164472), (5340, 163086), (5544, 157085), (5607, 155320), (5874, 148260), (6230, 139788), (6354, 137060), (6408, 135905), (6853, 127080), (6930, 125668), (7060, 123354), (7413, 117480), (7476, 116490), (7766, 112140), (7832, 111195), (8010, 108724), (8472, 102795), (8811, 98840), (9240, 94251), (9345, 93192), (9790, 88956), (9884, 88110), (10590, 82236), (10680, 81543), (11214, 77660), (11649, 74760), (11748, 74130), (12355, 70488), (12460, 69894), (12708, 68530), (13706, 63540), (13860, 62834), (14120, 61677), (14685, 59304), (14826, 58740), (14952, 58245), (15532, 56070), (15885, 54824), (16020, 54362), (17622, 49420), (18690, 46596), (19415, 44856), (19580, 44478), (19768, 44055), (20559, 42360), (21180, 41118), (22239, 39160), (22428, 38830), (23298, 37380), (23496, 37065), (24710, 35244), (24920, 34947), (25416, 34265), (27181, 32040), (27412, 31770), (27720, 31417), (28035, 31064), (29370, 29652)]