2516284160

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 6876768192

約数和(自身を除く): 4360484032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 61, 64, 65, 67, 74, 80, 104, 122, 128, 130, 134, 148, 160, 185, 208, 244, 256, 260, 268, 296, 305, 320, 335, 370, 416, 481, 488, 520, 536, 592, 610, 640, 670, 740, 793, 832, 871, 962, 976, 1040, 1072, 1184, 1220, 1280, 1340, 1480, 1586, 1664, 1742, 1924, 1952, 2080, 2144, 2257, 2368, 2405, 2440, 2479, 2680, 2960, 3172, 3328, 3484, 3848, 3904, 3965, 4087, 4160, 4288, 4355, 4514, 4736, 4810, 4880, 4958, 5360, 5920, 6344, 6968, 7696, 7808, 7930, 8174, 8320, 8576, 8710, 9028, 9472, 9620, 9760, 9916, 10720, 11285, 11840, 12395, 12688, 13936, 15392, 15616, 15860, 16348, 16640, 17152, 17420, 18056, 19240, 19520, 19832, 20435, 21440, 22570, 23680, 24790, 25376, 27872, 29341, 30784, 31720, 32227, 32696, 34840, 36112, 38480, 39040, 39664, 40870, 42880, 45140, 47360, 49580, 50752, 53131, 55744, 58682, 61568, 63440, 64454, 65392, 69680, 72224, 76960, 78080, 79328, 81740, 85760, 90280, 99160, 101504, 106262, 111488, 117364, 123136, 126880, 128908, 130784, 139360, 144448, 146705, 151219, 153920, 158656, 161135, 163480, 180560, 198320, 203008, 212524, 222976, 234728, 253760, 257816, 261568, 265655, 278720, 288896, 293410, 302438, 307840, 317312, 322270, 326960, 361120, 396640, 425048, 469456, 507520, 515632, 523136, 531310, 557440, 577792, 586820, 604876, 615680, 634624, 644540, 653920, 722240, 756095, 793280, 850096, 938912, 1015040, 1031264, 1046272, 1062620, 1114880, 1173640, 1209752, 1289080, 1307840, 1444480, 1512190, 1586560, 1700192, 1877824, 1965847, 2062528, 2125240, 2347280, 2419504, 2578160, 2615680, 2888960, 3024380, 3173120, 3400384, 3755648, 3931694, 4125056, 4250480, 4694560, 4839008, 5156320, 5231360, 6048760, 6800768, 7511296, 7863388, 8250112, 8500960, 9389120, 9678016, 9829235, 10312640, 12097520, 13601536, 15726776, 17001920, 18778240, 19356032, 19658470, 20625280, 24195040, 31453552, 34003840, 37556480, 38712064, 39316940, 41250560, 48390080, 62907104, 68007680, 78633880, 96780160, 125814208, 157267760, 193560320, 251628416, 314535520, 503256832, 629071040, 1258142080, 2516284160]

約数ペア:

[(1, 2516284160), (2, 1258142080), (4, 629071040), (5, 503256832), (8, 314535520), (10, 251628416), (13, 193560320), (16, 157267760), (20, 125814208), (26, 96780160), (32, 78633880), (37, 68007680), (40, 62907104), (52, 48390080), (61, 41250560), (64, 39316940), (65, 38712064), (67, 37556480), (74, 34003840), (80, 31453552), (104, 24195040), (122, 20625280), (128, 19658470), (130, 19356032), (134, 18778240), (148, 17001920), (160, 15726776), (185, 13601536), (208, 12097520), (244, 10312640), (256, 9829235), (260, 9678016), (268, 9389120), (296, 8500960), (305, 8250112), (320, 7863388), (335, 7511296), (370, 6800768), (416, 6048760), (481, 5231360), (488, 5156320), (520, 4839008), (536, 4694560), (592, 4250480), (610, 4125056), (640, 3931694), (670, 3755648), (740, 3400384), (793, 3173120), (832, 3024380), (871, 2888960), (962, 2615680), (976, 2578160), (1040, 2419504), (1072, 2347280), (1184, 2125240), (1220, 2062528), (1280, 1965847), (1340, 1877824), (1480, 1700192), (1586, 1586560), (1664, 1512190), (1742, 1444480), (1924, 1307840), (1952, 1289080), (2080, 1209752), (2144, 1173640), (2257, 1114880), (2368, 1062620), (2405, 1046272), (2440, 1031264), (2479, 1015040), (2680, 938912), (2960, 850096), (3172, 793280), (3328, 756095), (3484, 722240), (3848, 653920), (3904, 644540), (3965, 634624), (4087, 615680), (4160, 604876), (4288, 586820), (4355, 577792), (4514, 557440), (4736, 531310), (4810, 523136), (4880, 515632), (4958, 507520), (5360, 469456), (5920, 425048), (6344, 396640), (6968, 361120), (7696, 326960), (7808, 322270), (7930, 317312), (8174, 307840), (8320, 302438), (8576, 293410), (8710, 288896), (9028, 278720), (9472, 265655), (9620, 261568), (9760, 257816), (9916, 253760), (10720, 234728), (11285, 222976), (11840, 212524), (12395, 203008), (12688, 198320), (13936, 180560), (15392, 163480), (15616, 161135), (15860, 158656), (16348, 153920), (16640, 151219), (17152, 146705), (17420, 144448), (18056, 139360), (19240, 130784), (19520, 128908), (19832, 126880), (20435, 123136), (21440, 117364), (22570, 111488), (23680, 106262), (24790, 101504), (25376, 99160), (27872, 90280), (29341, 85760), (30784, 81740), (31720, 79328), (32227, 78080), (32696, 76960), (34840, 72224), (36112, 69680), (38480, 65392), (39040, 64454), (39664, 63440), (40870, 61568), (42880, 58682), (45140, 55744), (47360, 53131), (49580, 50752)]