126899520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 224

約数和(自身を含む): 449006976

約数和(自身を除く): 322107456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 64, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 192, 197, 220, 240, 244, 264, 305, 320, 330, 352, 366, 394, 440, 480, 488, 528, 591, 610, 660, 671, 704, 732, 788, 880, 915, 960, 976, 985, 1056, 1182, 1220, 1320, 1342, 1464, 1576, 1760, 1830, 1952, 1970, 2013, 2112, 2167, 2364, 2440, 2640, 2684, 2928, 2955, 3152, 3355, 3520, 3660, 3904, 3940, 4026, 4334, 4728, 4880, 5280, 5368, 5856, 5910, 6304, 6501, 6710, 7320, 7880, 8052, 8668, 9456, 9760, 10065, 10560, 10736, 10835, 11712, 11820, 12017, 12608, 13002, 13420, 14640, 15760, 16104, 17336, 18912, 19520, 20130, 21472, 21670, 23640, 24034, 26004, 26840, 29280, 31520, 32208, 32505, 34672, 36051, 37824, 40260, 42944, 43340, 47280, 48068, 52008, 53680, 58560, 60085, 63040, 64416, 65010, 69344, 72102, 80520, 86680, 94560, 96136, 104016, 107360, 120170, 128832, 130020, 132187, 138688, 144204, 161040, 173360, 180255, 189120, 192272, 208032, 214720, 240340, 260040, 264374, 288408, 322080, 346720, 360510, 384544, 396561, 416064, 480680, 520080, 528748, 576816, 644160, 660935, 693440, 721020, 769088, 793122, 961360, 1040160, 1057496, 1153632, 1321870, 1442040, 1586244, 1922720, 1982805, 2080320, 2114992, 2307264, 2643740, 2884080, 3172488, 3845440, 3965610, 4229984, 5287480, 5768160, 6344976, 7931220, 8459968, 10574960, 11536320, 12689952, 15862440, 21149920, 25379904, 31724880, 42299840, 63449760, 126899520]

約数ペア:

[(1, 126899520), (2, 63449760), (3, 42299840), (4, 31724880), (5, 25379904), (6, 21149920), (8, 15862440), (10, 12689952), (11, 11536320), (12, 10574960), (15, 8459968), (16, 7931220), (20, 6344976), (22, 5768160), (24, 5287480), (30, 4229984), (32, 3965610), (33, 3845440), (40, 3172488), (44, 2884080), (48, 2643740), (55, 2307264), (60, 2114992), (61, 2080320), (64, 1982805), (66, 1922720), (80, 1586244), (88, 1442040), (96, 1321870), (110, 1153632), (120, 1057496), (122, 1040160), (132, 961360), (160, 793122), (165, 769088), (176, 721020), (183, 693440), (192, 660935), (197, 644160), (220, 576816), (240, 528748), (244, 520080), (264, 480680), (305, 416064), (320, 396561), (330, 384544), (352, 360510), (366, 346720), (394, 322080), (440, 288408), (480, 264374), (488, 260040), (528, 240340), (591, 214720), (610, 208032), (660, 192272), (671, 189120), (704, 180255), (732, 173360), (788, 161040), (880, 144204), (915, 138688), (960, 132187), (976, 130020), (985, 128832), (1056, 120170), (1182, 107360), (1220, 104016), (1320, 96136), (1342, 94560), (1464, 86680), (1576, 80520), (1760, 72102), (1830, 69344), (1952, 65010), (1970, 64416), (2013, 63040), (2112, 60085), (2167, 58560), (2364, 53680), (2440, 52008), (2640, 48068), (2684, 47280), (2928, 43340), (2955, 42944), (3152, 40260), (3355, 37824), (3520, 36051), (3660, 34672), (3904, 32505), (3940, 32208), (4026, 31520), (4334, 29280), (4728, 26840), (4880, 26004), (5280, 24034), (5368, 23640), (5856, 21670), (5910, 21472), (6304, 20130), (6501, 19520), (6710, 18912), (7320, 17336), (7880, 16104), (8052, 15760), (8668, 14640), (9456, 13420), (9760, 13002), (10065, 12608), (10560, 12017), (10736, 11820), (10835, 11712)]