19116548640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1427}}^1$

素因数の和:1901

約数の個数: 384

約数和(自身を含む): 76692510720

約数和(自身を除く): 57575962080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 443, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 886, 945, 1008, 1080, 1120, 1260, 1329, 1427, 1440, 1512, 1680, 1772, 1890, 2016, 2160, 2215, 2520, 2658, 2854, 3024, 3101, 3360, 3544, 3780, 3987, 4281, 4320, 4430, 5040, 5316, 5708, 6048, 6202, 6645, 7088, 7135, 7560, 7974, 8562, 8860, 9303, 9989, 10080, 10632, 11416, 11961, 12404, 12843, 13290, 14176, 14270, 15120, 15505, 15948, 17124, 17720, 18606, 19935, 19978, 21264, 21405, 22832, 23922, 24808, 25686, 26580, 27909, 28540, 29967, 30240, 31010, 31896, 34248, 35440, 37212, 38529, 39870, 39956, 42528, 42810, 45664, 46515, 47844, 49616, 49945, 51372, 53160, 55818, 57080, 59805, 59934, 62020, 63792, 64215, 68496, 70880, 74424, 77058, 79740, 79912, 83727, 85620, 89901, 93030, 95688, 99232, 99890, 102744, 106320, 111636, 114160, 119610, 119868, 124040, 127584, 128430, 136992, 139545, 148848, 149835, 154116, 159480, 159824, 167454, 171240, 179802, 186060, 191376, 192645, 199780, 205488, 212640, 223272, 228320, 239220, 239736, 248080, 256860, 269703, 279090, 297696, 299670, 308232, 318960, 319648, 334908, 342480, 359604, 372120, 382752, 385290, 399560, 410976, 418635, 446544, 449505, 478440, 479472, 496160, 513720, 539406, 558180, 599340, 616464, 632161, 637920, 669816, 684960, 719208, 744240, 770580, 799120, 837270, 893088, 899010, 956880, 958944, 1027440, 1078812, 1116360, 1198680, 1232928, 1264322, 1339632, 1348515, 1438416, 1488480, 1541160, 1598240, 1674540, 1798020, 1896483, 1913760, 2054880, 2157624, 2232720, 2397360, 2528644, 2679264, 2697030, 2876832, 3082320, 3160805, 3349080, 3596040, 3792966, 4315248, 4425127, 4465440, 4794720, 5057288, 5394060, 5689449, 6164640, 6321610, 6698160, 7192080, 7585932, 8630496, 8850254, 9482415, 10114576, 10788120, 11378898, 12643220, 13275381, 13396320, 14384160, 15171864, 17068347, 17700508, 18964830, 20229152, 21576240, 22125635, 22757796, 25286440, 26550762, 28447245, 30343728, 34136694, 35401016, 37929660, 39826143, 43152480, 44251270, 45515592, 50572880, 53101524, 56894490, 60687456, 66376905, 68273388, 70802032, 75859320, 79652286, 85341735, 88502540, 91031184, 101145760, 106203048, 113788980, 119478429, 132753810, 136546776, 141604064, 151718640, 159304572, 170683470, 177005080, 182062368, 199130715, 212406096, 227577960, 238956858, 265507620, 273093552, 303437280, 318609144, 341366940, 354010160, 398261430, 424812192, 455155920, 477913716, 531015240, 546187104, 597392145, 637218288, 682733880, 708020320, 796522860, 910311840, 955827432, 1062030480, 1194784290, 1274436576, 1365467760, 1593045720, 1911654864, 2124060960, 2389568580, 2730935520, 3186091440, 3823309728, 4779137160, 6372182880, 9558274320, 19116548640]

約数ペア:

[(1, 19116548640), (2, 9558274320), (3, 6372182880), (4, 4779137160), (5, 3823309728), (6, 3186091440), (7, 2730935520), (8, 2389568580), (9, 2124060960), (10, 1911654864), (12, 1593045720), (14, 1365467760), (15, 1274436576), (16, 1194784290), (18, 1062030480), (20, 955827432), (21, 910311840), (24, 796522860), (27, 708020320), (28, 682733880), (30, 637218288), (32, 597392145), (35, 546187104), (36, 531015240), (40, 477913716), (42, 455155920), (45, 424812192), (48, 398261430), (54, 354010160), (56, 341366940), (60, 318609144), (63, 303437280), (70, 273093552), (72, 265507620), (80, 238956858), (84, 227577960), (90, 212406096), (96, 199130715), (105, 182062368), (108, 177005080), (112, 170683470), (120, 159304572), (126, 151718640), (135, 141604064), (140, 136546776), (144, 132753810), (160, 119478429), (168, 113788980), (180, 106203048), (189, 101145760), (210, 91031184), (216, 88502540), (224, 85341735), (240, 79652286), (252, 75859320), (270, 70802032), (280, 68273388), (288, 66376905), (315, 60687456), (336, 56894490), (360, 53101524), (378, 50572880), (420, 45515592), (432, 44251270), (443, 43152480), (480, 39826143), (504, 37929660), (540, 35401016), (560, 34136694), (630, 30343728), (672, 28447245), (720, 26550762), (756, 25286440), (840, 22757796), (864, 22125635), (886, 21576240), (945, 20229152), (1008, 18964830), (1080, 17700508), (1120, 17068347), (1260, 15171864), (1329, 14384160), (1427, 13396320), (1440, 13275381), (1512, 12643220), (1680, 11378898), (1772, 10788120), (1890, 10114576), (2016, 9482415), (2160, 8850254), (2215, 8630496), (2520, 7585932), (2658, 7192080), (2854, 6698160), (3024, 6321610), (3101, 6164640), (3360, 5689449), (3544, 5394060), (3780, 5057288), (3987, 4794720), (4281, 4465440), (4320, 4425127), (4430, 4315248), (5040, 3792966), (5316, 3596040), (5708, 3349080), (6048, 3160805), (6202, 3082320), (6645, 2876832), (7088, 2697030), (7135, 2679264), (7560, 2528644), (7974, 2397360), (8562, 2232720), (8860, 2157624), (9303, 2054880), (9989, 1913760), (10080, 1896483), (10632, 1798020), (11416, 1674540), (11961, 1598240), (12404, 1541160), (12843, 1488480), (13290, 1438416), (14176, 1348515), (14270, 1339632), (15120, 1264322), (15505, 1232928), (15948, 1198680), (17124, 1116360), (17720, 1078812), (18606, 1027440), (19935, 958944), (19978, 956880), (21264, 899010), (21405, 893088), (22832, 837270), (23922, 799120), (24808, 770580), (25686, 744240), (26580, 719208), (27909, 684960), (28540, 669816), (29967, 637920), (30240, 632161), (31010, 616464), (31896, 599340), (34248, 558180), (35440, 539406), (37212, 513720), (38529, 496160), (39870, 479472), (39956, 478440), (42528, 449505), (42810, 446544), (45664, 418635), (46515, 410976), (47844, 399560), (49616, 385290), (49945, 382752), (51372, 372120), (53160, 359604), (55818, 342480), (57080, 334908), (59805, 319648), (59934, 318960), (62020, 308232), (63792, 299670), (64215, 297696), (68496, 279090), (70880, 269703), (74424, 256860), (77058, 248080), (79740, 239736), (79912, 239220), (83727, 228320), (85620, 223272), (89901, 212640), (93030, 205488), (95688, 199780), (99232, 192645), (99890, 191376), (102744, 186060), (106320, 179802), (111636, 171240), (114160, 167454), (119610, 159824), (119868, 159480), (124040, 154116), (127584, 149835), (128430, 148848), (136992, 139545)]