319181285760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{110753}}^1$

素因数の和:110873

約数の個数: 256

約数和(自身を含む): 1084503168000

約数和(自身を除く): 765321882240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 79, 80, 95, 96, 114, 120, 128, 152, 158, 160, 190, 192, 228, 237, 240, 285, 304, 316, 320, 380, 384, 395, 456, 474, 480, 570, 608, 632, 640, 760, 790, 912, 948, 960, 1140, 1185, 1216, 1264, 1501, 1520, 1580, 1824, 1896, 1920, 2280, 2370, 2432, 2528, 3002, 3040, 3160, 3648, 3792, 4503, 4560, 4740, 5056, 6004, 6080, 6320, 7296, 7505, 7584, 9006, 9120, 9480, 10112, 12008, 12160, 12640, 15010, 15168, 18012, 18240, 18960, 22515, 24016, 25280, 30020, 30336, 36024, 36480, 37920, 45030, 48032, 50560, 60040, 72048, 75840, 90060, 96064, 110753, 120080, 144096, 151680, 180120, 192128, 221506, 240160, 288192, 332259, 360240, 443012, 480320, 553765, 576384, 664518, 720480, 886024, 960640, 1107530, 1329036, 1440960, 1661295, 1772048, 2104307, 2215060, 2658072, 2881920, 3322590, 3544096, 4208614, 4430120, 5316144, 6312921, 6645180, 7088192, 8417228, 8749487, 8860240, 10521535, 10632288, 12625842, 13290360, 14176384, 16834456, 17498974, 17720480, 21043070, 21264576, 25251684, 26248461, 26580720, 31564605, 33668912, 34997948, 35440960, 42086140, 42529152, 43747435, 50503368, 52496922, 53161440, 63129210, 67337824, 69995896, 70881920, 84172280, 87494870, 101006736, 104993844, 106322880, 126258420, 131242305, 134675648, 139991792, 166240253, 168344560, 174989740, 202013472, 209987688, 212645760, 252516840, 262484610, 269351296, 279983584, 332480506, 336689120, 349979480, 404026944, 419975376, 498720759, 505033680, 524969220, 559967168, 664961012, 673378240, 699958960, 808053888, 831201265, 839950752, 997441518, 1010067360, 1049938440, 1119934336, 1329922024, 1346756480, 1399917920, 1662402530, 1679901504, 1994883036, 2020134720, 2099876880, 2493603795, 2659844048, 2799835840, 3324805060, 3359803008, 3989766072, 4040269440, 4199753760, 4987207590, 5319688096, 5599671680, 6649610120, 7979532144, 8399507520, 9974415180, 10639376192, 13299220240, 15959064288, 16799015040, 19948830360, 21278752384, 26598440480, 31918128576, 39897660720, 53196880960, 63836257152, 79795321440, 106393761920, 159590642880, 319181285760]

約数ペア:

[(1, 319181285760), (2, 159590642880), (3, 106393761920), (4, 79795321440), (5, 63836257152), (6, 53196880960), (8, 39897660720), (10, 31918128576), (12, 26598440480), (15, 21278752384), (16, 19948830360), (19, 16799015040), (20, 15959064288), (24, 13299220240), (30, 10639376192), (32, 9974415180), (38, 8399507520), (40, 7979532144), (48, 6649610120), (57, 5599671680), (60, 5319688096), (64, 4987207590), (76, 4199753760), (79, 4040269440), (80, 3989766072), (95, 3359803008), (96, 3324805060), (114, 2799835840), (120, 2659844048), (128, 2493603795), (152, 2099876880), (158, 2020134720), (160, 1994883036), (190, 1679901504), (192, 1662402530), (228, 1399917920), (237, 1346756480), (240, 1329922024), (285, 1119934336), (304, 1049938440), (316, 1010067360), (320, 997441518), (380, 839950752), (384, 831201265), (395, 808053888), (456, 699958960), (474, 673378240), (480, 664961012), (570, 559967168), (608, 524969220), (632, 505033680), (640, 498720759), (760, 419975376), (790, 404026944), (912, 349979480), (948, 336689120), (960, 332480506), (1140, 279983584), (1185, 269351296), (1216, 262484610), (1264, 252516840), (1501, 212645760), (1520, 209987688), (1580, 202013472), (1824, 174989740), (1896, 168344560), (1920, 166240253), (2280, 139991792), (2370, 134675648), (2432, 131242305), (2528, 126258420), (3002, 106322880), (3040, 104993844), (3160, 101006736), (3648, 87494870), (3792, 84172280), (4503, 70881920), (4560, 69995896), (4740, 67337824), (5056, 63129210), (6004, 53161440), (6080, 52496922), (6320, 50503368), (7296, 43747435), (7505, 42529152), (7584, 42086140), (9006, 35440960), (9120, 34997948), (9480, 33668912), (10112, 31564605), (12008, 26580720), (12160, 26248461), (12640, 25251684), (15010, 21264576), (15168, 21043070), (18012, 17720480), (18240, 17498974), (18960, 16834456), (22515, 14176384), (24016, 13290360), (25280, 12625842), (30020, 10632288), (30336, 10521535), (36024, 8860240), (36480, 8749487), (37920, 8417228), (45030, 7088192), (48032, 6645180), (50560, 6312921), (60040, 5316144), (72048, 4430120), (75840, 4208614), (90060, 3544096), (96064, 3322590), (110753, 2881920), (120080, 2658072), (144096, 2215060), (151680, 2104307), (180120, 1772048), (192128, 1661295), (221506, 1440960), (240160, 1329036), (288192, 1107530), (332259, 960640), (360240, 886024), (443012, 720480), (480320, 664518), (553765, 576384)]