871377640560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1\times {\mathrm{919}}^1$

素因数の和:1813

約数の個数: 480

約数和(自身を含む): 3363534720000

約数和(自身を除く): 2492157079440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 419, 420, 449, 504, 560, 630, 720, 838, 840, 898, 919, 1008, 1257, 1260, 1347, 1676, 1680, 1796, 1838, 2095, 2245, 2514, 2520, 2694, 2757, 2933, 3143, 3352, 3592, 3676, 3771, 4041, 4190, 4490, 4595, 5028, 5040, 5388, 5514, 5866, 6285, 6286, 6433, 6704, 6735, 7184, 7352, 7542, 8082, 8271, 8380, 8799, 8980, 9190, 9429, 10056, 10776, 11028, 11732, 12570, 12572, 12866, 13470, 13785, 14665, 14704, 15084, 15715, 16164, 16542, 16760, 17598, 17960, 18380, 18855, 18858, 19299, 20112, 20205, 21552, 22056, 23464, 25140, 25144, 25732, 26397, 26940, 27570, 28287, 29330, 30168, 31430, 32165, 32328, 33084, 33520, 35196, 35920, 36760, 37710, 37716, 38598, 40410, 41355, 43995, 44112, 46928, 47145, 50280, 50288, 51464, 52794, 53880, 55140, 56574, 57897, 58660, 60336, 62860, 64330, 64656, 66168, 70392, 73520, 75420, 75432, 77196, 80820, 82710, 87990, 94290, 96495, 100560, 102928, 105588, 107760, 110280, 113148, 115794, 117320, 125720, 128660, 131985, 132336, 140784, 141435, 150840, 150864, 154392, 161640, 165420, 175980, 188131, 188580, 192990, 211176, 220560, 226296, 231588, 234640, 251440, 257320, 263970, 282870, 289485, 301680, 308784, 323280, 330840, 351960, 376262, 377160, 385061, 385980, 412631, 422352, 452592, 463176, 514640, 527940, 564393, 565740, 578970, 661680, 703920, 752524, 754320, 770122, 771960, 825262, 926352, 940655, 1055880, 1128786, 1131480, 1155183, 1157940, 1237893, 1316917, 1505048, 1540244, 1543920, 1650524, 1693179, 1881310, 1925305, 2063155, 2111760, 2257572, 2262960, 2310366, 2315880, 2475786, 2633834, 2695427, 2821965, 2888417, 3010096, 3080488, 3301048, 3386358, 3465549, 3713679, 3762620, 3850610, 3950751, 4126310, 4515144, 4620732, 4631760, 4951572, 5267668, 5390854, 5643930, 5775915, 5776834, 6160976, 6189465, 6584585, 6602096, 6772716, 6931098, 7427358, 7525240, 7701220, 7901502, 8086281, 8252620, 8465895, 8665251, 9030288, 9241464, 9903144, 10535336, 10781708, 11287860, 11551830, 11553668, 11852253, 12378930, 13169170, 13477135, 13545432, 13862196, 14442085, 14854716, 15050480, 15402440, 15803004, 16172562, 16505240, 16931790, 17327745, 17330502, 18482928, 18568395, 19753755, 19806288, 21070672, 21563416, 22575720, 23103660, 23107336, 23704506, 24258843, 24757860, 25995753, 26338340, 26954270, 27090864, 27724392, 28884170, 29709432, 30804880, 31606008, 32345124, 33010480, 33863580, 34655490, 34661004, 37136790, 39507510, 40431405, 43126832, 43326255, 45151440, 46207320, 46214672, 47409012, 48517686, 49515720, 51991506, 52676680, 53908540, 55448784, 57768340, 59261265, 59418864, 63212016, 64690248, 67727160, 69310980, 69322008, 74273580, 79015020, 80862810, 86652510, 92414640, 94818024, 97035372, 99031440, 103983012, 105353360, 107817080, 115536680, 118522530, 121294215, 129380496, 129978765, 135454320, 138621960, 138644016, 148547160, 158030040, 161725620, 172892389, 173305020, 189636048, 194070744, 207966024, 215634160, 231073360, 237045060, 242588430, 259957530, 277243920, 297094320, 316060080, 323451240, 345784778, 346610040, 388141488, 415932048, 474090120, 485176860, 518677167, 519915060, 646902480, 691569556, 693220080, 864461945, 948180240, 970353720, 1037354334, 1039830120, 1210246723, 1383139112, 1556031501, 1728923890, 1940707440, 2074708668, 2079660240, 2420493446, 2593385835, 2766278224, 3112063002, 3457847780, 3630740169, 4149417336, 4840986892, 5186771670, 6051233615, 6224126004, 6915695560, 7261480338, 7780157505, 8298834672, 9681973784, 10373543340, 10892220507, 12102467230, 12448252008, 13831391120, 14522960676, 15560315010, 18153700845, 19363947568, 20747086680, 21784441014, 24204934460, 24896504016, 29045921352, 31120630020, 36307401690, 41494173360, 43568882028, 48409868920, 54461102535, 58091842704, 62241260040, 72614803380, 87137764056, 96819737840, 108922205070, 124482520080, 145229606760, 174275528112, 217844410140, 290459213520, 435688820280, 871377640560]

約数ペア:

[(1, 871377640560), (2, 435688820280), (3, 290459213520), (4, 217844410140), (5, 174275528112), (6, 145229606760), (7, 124482520080), (8, 108922205070), (9, 96819737840), (10, 87137764056), (12, 72614803380), (14, 62241260040), (15, 58091842704), (16, 54461102535), (18, 48409868920), (20, 43568882028), (21, 41494173360), (24, 36307401690), (28, 31120630020), (30, 29045921352), (35, 24896504016), (36, 24204934460), (40, 21784441014), (42, 20747086680), (45, 19363947568), (48, 18153700845), (56, 15560315010), (60, 14522960676), (63, 13831391120), (70, 12448252008), (72, 12102467230), (80, 10892220507), (84, 10373543340), (90, 9681973784), (105, 8298834672), (112, 7780157505), (120, 7261480338), (126, 6915695560), (140, 6224126004), (144, 6051233615), (168, 5186771670), (180, 4840986892), (210, 4149417336), (240, 3630740169), (252, 3457847780), (280, 3112063002), (315, 2766278224), (336, 2593385835), (360, 2420493446), (419, 2079660240), (420, 2074708668), (449, 1940707440), (504, 1728923890), (560, 1556031501), (630, 1383139112), (720, 1210246723), (838, 1039830120), (840, 1037354334), (898, 970353720), (919, 948180240), (1008, 864461945), (1257, 693220080), (1260, 691569556), (1347, 646902480), (1676, 519915060), (1680, 518677167), (1796, 485176860), (1838, 474090120), (2095, 415932048), (2245, 388141488), (2514, 346610040), (2520, 345784778), (2694, 323451240), (2757, 316060080), (2933, 297094320), (3143, 277243920), (3352, 259957530), (3592, 242588430), (3676, 237045060), (3771, 231073360), (4041, 215634160), (4190, 207966024), (4490, 194070744), (4595, 189636048), (5028, 173305020), (5040, 172892389), (5388, 161725620), (5514, 158030040), (5866, 148547160), (6285, 138644016), (6286, 138621960), (6433, 135454320), (6704, 129978765), (6735, 129380496), (7184, 121294215), (7352, 118522530), (7542, 115536680), (8082, 107817080), (8271, 105353360), (8380, 103983012), (8799, 99031440), (8980, 97035372), (9190, 94818024), (9429, 92414640), (10056, 86652510), (10776, 80862810), (11028, 79015020), (11732, 74273580), (12570, 69322008), (12572, 69310980), (12866, 67727160), (13470, 64690248), (13785, 63212016), (14665, 59418864), (14704, 59261265), (15084, 57768340), (15715, 55448784), (16164, 53908540), (16542, 52676680), (16760, 51991506), (17598, 49515720), (17960, 48517686), (18380, 47409012), (18855, 46214672), (18858, 46207320), (19299, 45151440), (20112, 43326255), (20205, 43126832), (21552, 40431405), (22056, 39507510), (23464, 37136790), (25140, 34661004), (25144, 34655490), (25732, 33863580), (26397, 33010480), (26940, 32345124), (27570, 31606008), (28287, 30804880), (29330, 29709432), (30168, 28884170), (31430, 27724392), (32165, 27090864), (32328, 26954270), (33084, 26338340), (33520, 25995753), (35196, 24757860), (35920, 24258843), (36760, 23704506), (37710, 23107336), (37716, 23103660), (38598, 22575720), (40410, 21563416), (41355, 21070672), (43995, 19806288), (44112, 19753755), (46928, 18568395), (47145, 18482928), (50280, 17330502), (50288, 17327745), (51464, 16931790), (52794, 16505240), (53880, 16172562), (55140, 15803004), (56574, 15402440), (57897, 15050480), (58660, 14854716), (60336, 14442085), (62860, 13862196), (64330, 13545432), (64656, 13477135), (66168, 13169170), (70392, 12378930), (73520, 11852253), (75420, 11553668), (75432, 11551830), (77196, 11287860), (80820, 10781708), (82710, 10535336), (87990, 9903144), (94290, 9241464), (96495, 9030288), (100560, 8665251), (102928, 8465895), (105588, 8252620), (107760, 8086281), (110280, 7901502), (113148, 7701220), (115794, 7525240), (117320, 7427358), (125720, 6931098), (128660, 6772716), (131985, 6602096), (132336, 6584585), (140784, 6189465), (141435, 6160976), (150840, 5776834), (150864, 5775915), (154392, 5643930), (161640, 5390854), (165420, 5267668), (175980, 4951572), (188131, 4631760), (188580, 4620732), (192990, 4515144), (211176, 4126310), (220560, 3950751), (226296, 3850610), (231588, 3762620), (234640, 3713679), (251440, 3465549), (257320, 3386358), (263970, 3301048), (282870, 3080488), (289485, 3010096), (301680, 2888417), (308784, 2821965), (323280, 2695427), (330840, 2633834), (351960, 2475786), (376262, 2315880), (377160, 2310366), (385061, 2262960), (385980, 2257572), (412631, 2111760), (422352, 2063155), (452592, 1925305), (463176, 1881310), (514640, 1693179), (527940, 1650524), (564393, 1543920), (565740, 1540244), (578970, 1505048), (661680, 1316917), (703920, 1237893), (752524, 1157940), (754320, 1155183), (770122, 1131480), (771960, 1128786), (825262, 1055880), (926352, 940655)]