15728543040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^2\times {\mathrm{197}}^1$

素因数の和:442

約数の個数: 336

約数和(自身を含む): 57892931712

約数和(自身を除く): 42164388672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 109, 112, 120, 140, 160, 168, 192, 197, 210, 218, 224, 240, 280, 320, 327, 336, 394, 420, 436, 448, 480, 545, 560, 591, 654, 672, 763, 788, 840, 872, 960, 985, 1090, 1120, 1182, 1308, 1344, 1379, 1526, 1576, 1635, 1680, 1744, 1970, 2180, 2240, 2289, 2364, 2616, 2758, 2955, 3052, 3152, 3270, 3360, 3488, 3815, 3940, 4137, 4360, 4578, 4728, 5232, 5516, 5910, 6104, 6304, 6540, 6720, 6895, 6976, 7630, 7880, 8274, 8720, 9156, 9456, 10464, 11032, 11445, 11820, 11881, 12208, 12608, 13080, 13790, 15260, 15760, 16548, 17440, 18312, 18912, 20685, 20928, 21473, 22064, 22890, 23640, 23762, 24416, 26160, 27580, 30520, 31520, 33096, 34880, 35643, 36624, 37824, 41370, 42946, 44128, 45780, 47280, 47524, 48832, 52320, 55160, 59405, 61040, 63040, 64419, 66192, 71286, 73248, 82740, 83167, 85892, 88256, 91560, 94560, 95048, 104640, 107365, 110320, 118810, 122080, 128838, 132384, 142572, 146496, 150311, 165480, 166334, 171784, 178215, 183120, 189120, 190096, 214730, 220640, 237620, 244160, 249501, 257676, 264768, 285144, 300622, 322095, 330960, 332668, 343568, 356430, 366240, 380192, 415835, 429460, 441280, 450933, 475240, 499002, 515352, 570288, 601244, 644190, 661920, 665336, 687136, 712860, 732480, 751555, 760384, 831670, 858920, 901866, 950480, 998004, 1030704, 1140576, 1202488, 1247505, 1288380, 1323840, 1330672, 1374272, 1425720, 1503110, 1663340, 1717840, 1803732, 1900960, 1996008, 2061408, 2254665, 2281152, 2340557, 2404976, 2495010, 2576760, 2661344, 2851440, 3006220, 3326680, 3435680, 3607464, 3801920, 3992016, 4122816, 4509330, 4681114, 4809952, 4990020, 5153520, 5322688, 5702880, 6012440, 6653360, 6871360, 7021671, 7214928, 7984032, 9018660, 9362228, 9619904, 9980040, 10307040, 11405760, 11702785, 12024880, 13306720, 14043342, 14429856, 15968064, 16383899, 18037320, 18724456, 19960080, 20614080, 23405570, 24049760, 26613440, 28086684, 28859712, 32767798, 35108355, 36074640, 37448912, 39920160, 46811140, 48099520, 49151697, 56173368, 65535596, 70216710, 72149280, 74897824, 79840320, 81919495, 93622280, 98303394, 112346736, 131071192, 140433420, 144298560, 149795648, 163838990, 187244560, 196606788, 224693472, 245758485, 262142384, 280866840, 327677980, 374489120, 393213576, 449386944, 491516970, 524284768, 561733680, 655355960, 748978240, 786427152, 983033940, 1048569536, 1123467360, 1310711920, 1572854304, 1966067880, 2246934720, 2621423840, 3145708608, 3932135760, 5242847680, 7864271520, 15728543040]

約数ペア:

[(1, 15728543040), (2, 7864271520), (3, 5242847680), (4, 3932135760), (5, 3145708608), (6, 2621423840), (7, 2246934720), (8, 1966067880), (10, 1572854304), (12, 1310711920), (14, 1123467360), (15, 1048569536), (16, 983033940), (20, 786427152), (21, 748978240), (24, 655355960), (28, 561733680), (30, 524284768), (32, 491516970), (35, 449386944), (40, 393213576), (42, 374489120), (48, 327677980), (56, 280866840), (60, 262142384), (64, 245758485), (70, 224693472), (80, 196606788), (84, 187244560), (96, 163838990), (105, 149795648), (109, 144298560), (112, 140433420), (120, 131071192), (140, 112346736), (160, 98303394), (168, 93622280), (192, 81919495), (197, 79840320), (210, 74897824), (218, 72149280), (224, 70216710), (240, 65535596), (280, 56173368), (320, 49151697), (327, 48099520), (336, 46811140), (394, 39920160), (420, 37448912), (436, 36074640), (448, 35108355), (480, 32767798), (545, 28859712), (560, 28086684), (591, 26613440), (654, 24049760), (672, 23405570), (763, 20614080), (788, 19960080), (840, 18724456), (872, 18037320), (960, 16383899), (985, 15968064), (1090, 14429856), (1120, 14043342), (1182, 13306720), (1308, 12024880), (1344, 11702785), (1379, 11405760), (1526, 10307040), (1576, 9980040), (1635, 9619904), (1680, 9362228), (1744, 9018660), (1970, 7984032), (2180, 7214928), (2240, 7021671), (2289, 6871360), (2364, 6653360), (2616, 6012440), (2758, 5702880), (2955, 5322688), (3052, 5153520), (3152, 4990020), (3270, 4809952), (3360, 4681114), (3488, 4509330), (3815, 4122816), (3940, 3992016), (4137, 3801920), (4360, 3607464), (4578, 3435680), (4728, 3326680), (5232, 3006220), (5516, 2851440), (5910, 2661344), (6104, 2576760), (6304, 2495010), (6540, 2404976), (6720, 2340557), (6895, 2281152), (6976, 2254665), (7630, 2061408), (7880, 1996008), (8274, 1900960), (8720, 1803732), (9156, 1717840), (9456, 1663340), (10464, 1503110), (11032, 1425720), (11445, 1374272), (11820, 1330672), (11881, 1323840), (12208, 1288380), (12608, 1247505), (13080, 1202488), (13790, 1140576), (15260, 1030704), (15760, 998004), (16548, 950480), (17440, 901866), (18312, 858920), (18912, 831670), (20685, 760384), (20928, 751555), (21473, 732480), (22064, 712860), (22890, 687136), (23640, 665336), (23762, 661920), (24416, 644190), (26160, 601244), (27580, 570288), (30520, 515352), (31520, 499002), (33096, 475240), (34880, 450933), (35643, 441280), (36624, 429460), (37824, 415835), (41370, 380192), (42946, 366240), (44128, 356430), (45780, 343568), (47280, 332668), (47524, 330960), (48832, 322095), (52320, 300622), (55160, 285144), (59405, 264768), (61040, 257676), (63040, 249501), (64419, 244160), (66192, 237620), (71286, 220640), (73248, 214730), (82740, 190096), (83167, 189120), (85892, 183120), (88256, 178215), (91560, 171784), (94560, 166334), (95048, 165480), (104640, 150311), (107365, 146496), (110320, 142572), (118810, 132384), (122080, 128838)]