21645149760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{937}}^1$

素因数の和:1590

約数の個数: 336

約数和(自身を含む): 80392895856

約数和(自身を除く): 58747746096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 617, 624, 720, 780, 832, 936, 937, 960, 1040, 1170, 1234, 1248, 1440, 1560, 1851, 1872, 1874, 2080, 2340, 2468, 2496, 2811, 2880, 3085, 3120, 3702, 3744, 3748, 4160, 4680, 4685, 4936, 5553, 5622, 6170, 6240, 7404, 7488, 7496, 8021, 8433, 9255, 9360, 9370, 9872, 11106, 11244, 12181, 12340, 12480, 14055, 14808, 14992, 16042, 16866, 18510, 18720, 18740, 19744, 22212, 22488, 24063, 24362, 24680, 27765, 28110, 29616, 29984, 32084, 33732, 36543, 37020, 37440, 37480, 39488, 40105, 42165, 44424, 44976, 48126, 48724, 49360, 55530, 56220, 59232, 59968, 60905, 64168, 67464, 72189, 73086, 74040, 74960, 80210, 84330, 88848, 89952, 96252, 97448, 98720, 109629, 111060, 112440, 118464, 120315, 121810, 128336, 134928, 144378, 146172, 148080, 149920, 160420, 168660, 177696, 179904, 182715, 192504, 194896, 197440, 219258, 222120, 224880, 240630, 243620, 256672, 269856, 288756, 292344, 296160, 299840, 320840, 337320, 355392, 360945, 365430, 385008, 389792, 438516, 444240, 449760, 481260, 487240, 513344, 539712, 548145, 577512, 578129, 584688, 592320, 641680, 674640, 721890, 730860, 770016, 779584, 877032, 888480, 899520, 962520, 974480, 1096290, 1155024, 1156258, 1169376, 1283360, 1349280, 1443780, 1461720, 1540032, 1734387, 1754064, 1776960, 1925040, 1948960, 2192580, 2310048, 2312516, 2338752, 2566720, 2698560, 2887560, 2890645, 2923440, 3468774, 3508128, 3850080, 3897920, 4385160, 4620096, 4625032, 5203161, 5775120, 5781290, 5846880, 6937548, 7016256, 7515677, 7700160, 8671935, 8770320, 9250064, 10406322, 11550240, 11562580, 11693760, 13875096, 15031354, 17343870, 17540640, 18500128, 20812644, 22547031, 23100480, 23125160, 26015805, 27750192, 30062708, 34687740, 35081280, 37000256, 37578385, 41625288, 45094062, 46250320, 52031610, 55500384, 60125416, 67641093, 69375480, 75156770, 83250576, 90188124, 92500640, 104063220, 111000768, 112735155, 120250832, 135282186, 138750960, 150313540, 166501152, 180376248, 185001280, 208126440, 225470310, 240501664, 270564372, 277501920, 300627080, 333002304, 338205465, 360752496, 416252880, 450940620, 481003328, 541128744, 555003840, 601254160, 676410930, 721504992, 832505760, 901881240, 1082257488, 1202508320, 1352821860, 1443009984, 1665011520, 1803762480, 2164514976, 2405016640, 2705643720, 3607524960, 4329029952, 5411287440, 7215049920, 10822574880, 21645149760]

約数ペア:

[(1, 21645149760), (2, 10822574880), (3, 7215049920), (4, 5411287440), (5, 4329029952), (6, 3607524960), (8, 2705643720), (9, 2405016640), (10, 2164514976), (12, 1803762480), (13, 1665011520), (15, 1443009984), (16, 1352821860), (18, 1202508320), (20, 1082257488), (24, 901881240), (26, 832505760), (30, 721504992), (32, 676410930), (36, 601254160), (39, 555003840), (40, 541128744), (45, 481003328), (48, 450940620), (52, 416252880), (60, 360752496), (64, 338205465), (65, 333002304), (72, 300627080), (78, 277501920), (80, 270564372), (90, 240501664), (96, 225470310), (104, 208126440), (117, 185001280), (120, 180376248), (130, 166501152), (144, 150313540), (156, 138750960), (160, 135282186), (180, 120250832), (192, 112735155), (195, 111000768), (208, 104063220), (234, 92500640), (240, 90188124), (260, 83250576), (288, 75156770), (312, 69375480), (320, 67641093), (360, 60125416), (390, 55500384), (416, 52031610), (468, 46250320), (480, 45094062), (520, 41625288), (576, 37578385), (585, 37000256), (617, 35081280), (624, 34687740), (720, 30062708), (780, 27750192), (832, 26015805), (936, 23125160), (937, 23100480), (960, 22547031), (1040, 20812644), (1170, 18500128), (1234, 17540640), (1248, 17343870), (1440, 15031354), (1560, 13875096), (1851, 11693760), (1872, 11562580), (1874, 11550240), (2080, 10406322), (2340, 9250064), (2468, 8770320), (2496, 8671935), (2811, 7700160), (2880, 7515677), (3085, 7016256), (3120, 6937548), (3702, 5846880), (3744, 5781290), (3748, 5775120), (4160, 5203161), (4680, 4625032), (4685, 4620096), (4936, 4385160), (5553, 3897920), (5622, 3850080), (6170, 3508128), (6240, 3468774), (7404, 2923440), (7488, 2890645), (7496, 2887560), (8021, 2698560), (8433, 2566720), (9255, 2338752), (9360, 2312516), (9370, 2310048), (9872, 2192580), (11106, 1948960), (11244, 1925040), (12181, 1776960), (12340, 1754064), (12480, 1734387), (14055, 1540032), (14808, 1461720), (14992, 1443780), (16042, 1349280), (16866, 1283360), (18510, 1169376), (18720, 1156258), (18740, 1155024), (19744, 1096290), (22212, 974480), (22488, 962520), (24063, 899520), (24362, 888480), (24680, 877032), (27765, 779584), (28110, 770016), (29616, 730860), (29984, 721890), (32084, 674640), (33732, 641680), (36543, 592320), (37020, 584688), (37440, 578129), (37480, 577512), (39488, 548145), (40105, 539712), (42165, 513344), (44424, 487240), (44976, 481260), (48126, 449760), (48724, 444240), (49360, 438516), (55530, 389792), (56220, 385008), (59232, 365430), (59968, 360945), (60905, 355392), (64168, 337320), (67464, 320840), (72189, 299840), (73086, 296160), (74040, 292344), (74960, 288756), (80210, 269856), (84330, 256672), (88848, 243620), (89952, 240630), (96252, 224880), (97448, 222120), (98720, 219258), (109629, 197440), (111060, 194896), (112440, 192504), (118464, 182715), (120315, 179904), (121810, 177696), (128336, 168660), (134928, 160420), (144378, 149920), (146172, 148080)]