15381433440

素因数分解:

$2^5\times 3^7\times 5^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:538

約数の個数: 384

約数和(自身を含む): 55123286400

約数和(自身を除く): 39741852960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 113, 120, 135, 144, 160, 162, 180, 216, 226, 240, 243, 270, 288, 324, 339, 360, 389, 405, 432, 452, 480, 486, 540, 565, 648, 678, 720, 729, 778, 810, 864, 904, 972, 1017, 1080, 1130, 1167, 1215, 1296, 1356, 1440, 1458, 1556, 1620, 1695, 1808, 1944, 1945, 2034, 2160, 2187, 2260, 2334, 2430, 2592, 2712, 2916, 3051, 3112, 3240, 3390, 3501, 3616, 3645, 3888, 3890, 4068, 4320, 4374, 4520, 4668, 4860, 5085, 5424, 5832, 5835, 6102, 6224, 6480, 6780, 7002, 7290, 7776, 7780, 8136, 8748, 9040, 9153, 9336, 9720, 10170, 10503, 10848, 10935, 11664, 11670, 12204, 12448, 12960, 13560, 14004, 14580, 15255, 15560, 16272, 17496, 17505, 18080, 18306, 18672, 19440, 20340, 21006, 21870, 23328, 23340, 24408, 27120, 27459, 28008, 29160, 30510, 31120, 31509, 32544, 34992, 35010, 36612, 37344, 38880, 40680, 42012, 43740, 43957, 45765, 46680, 48816, 52515, 54240, 54918, 56016, 58320, 61020, 62240, 63018, 69984, 70020, 73224, 81360, 82377, 84024, 87480, 87914, 91530, 93360, 94527, 97632, 105030, 109836, 112032, 116640, 122040, 126036, 131871, 137295, 140040, 146448, 157545, 162720, 164754, 168048, 174960, 175828, 183060, 186720, 189054, 210060, 219672, 219785, 244080, 247131, 252072, 263742, 274590, 280080, 283581, 292896, 315090, 329508, 336096, 349920, 351656, 366120, 378108, 395613, 411885, 420120, 439344, 439570, 472635, 488160, 494262, 504144, 527484, 549180, 560160, 567162, 630180, 659016, 659355, 703312, 732240, 756216, 791226, 823770, 840240, 850743, 878688, 879140, 945270, 988524, 1008288, 1054968, 1098360, 1134324, 1186839, 1235655, 1260360, 1318032, 1318710, 1406624, 1417905, 1464480, 1512432, 1582452, 1647540, 1680480, 1701486, 1758280, 1890540, 1977048, 1978065, 2109936, 2196720, 2268648, 2373678, 2471310, 2520720, 2636064, 2637420, 2835810, 3024864, 3164904, 3295080, 3402972, 3516560, 3560517, 3781080, 3954096, 3956130, 4219872, 4253715, 4393440, 4537296, 4747356, 4942620, 5041440, 5274840, 5671620, 5934195, 6329808, 6590160, 6805944, 7033120, 7121034, 7562160, 7908192, 7912260, 8507430, 9074592, 9494712, 9885240, 10549680, 10681551, 11343240, 11868390, 12659616, 13180320, 13611888, 14242068, 15124320, 15824520, 17014860, 17802585, 18989424, 19770480, 21099360, 21363102, 22686480, 23736780, 27223776, 28484136, 31649040, 32044653, 34029720, 35605170, 37978848, 39540960, 42726204, 45372960, 47473560, 53407755, 56968272, 63298080, 64089306, 68059440, 71210340, 85452408, 94947120, 96133959, 106815510, 113936544, 128178612, 136118880, 142420680, 160223265, 170904816, 189894240, 192267918, 213631020, 256357224, 284841360, 320446530, 341809632, 384535836, 427262040, 480669795, 512714448, 569682720, 640893060, 769071672, 854524080, 961339590, 1025428896, 1281786120, 1538143344, 1709048160, 1922679180, 2563572240, 3076286688, 3845358360, 5127144480, 7690716720, 15381433440]

約数ペア:

[(1, 15381433440), (2, 7690716720), (3, 5127144480), (4, 3845358360), (5, 3076286688), (6, 2563572240), (8, 1922679180), (9, 1709048160), (10, 1538143344), (12, 1281786120), (15, 1025428896), (16, 961339590), (18, 854524080), (20, 769071672), (24, 640893060), (27, 569682720), (30, 512714448), (32, 480669795), (36, 427262040), (40, 384535836), (45, 341809632), (48, 320446530), (54, 284841360), (60, 256357224), (72, 213631020), (80, 192267918), (81, 189894240), (90, 170904816), (96, 160223265), (108, 142420680), (113, 136118880), (120, 128178612), (135, 113936544), (144, 106815510), (160, 96133959), (162, 94947120), (180, 85452408), (216, 71210340), (226, 68059440), (240, 64089306), (243, 63298080), (270, 56968272), (288, 53407755), (324, 47473560), (339, 45372960), (360, 42726204), (389, 39540960), (405, 37978848), (432, 35605170), (452, 34029720), (480, 32044653), (486, 31649040), (540, 28484136), (565, 27223776), (648, 23736780), (678, 22686480), (720, 21363102), (729, 21099360), (778, 19770480), (810, 18989424), (864, 17802585), (904, 17014860), (972, 15824520), (1017, 15124320), (1080, 14242068), (1130, 13611888), (1167, 13180320), (1215, 12659616), (1296, 11868390), (1356, 11343240), (1440, 10681551), (1458, 10549680), (1556, 9885240), (1620, 9494712), (1695, 9074592), (1808, 8507430), (1944, 7912260), (1945, 7908192), (2034, 7562160), (2160, 7121034), (2187, 7033120), (2260, 6805944), (2334, 6590160), (2430, 6329808), (2592, 5934195), (2712, 5671620), (2916, 5274840), (3051, 5041440), (3112, 4942620), (3240, 4747356), (3390, 4537296), (3501, 4393440), (3616, 4253715), (3645, 4219872), (3888, 3956130), (3890, 3954096), (4068, 3781080), (4320, 3560517), (4374, 3516560), (4520, 3402972), (4668, 3295080), (4860, 3164904), (5085, 3024864), (5424, 2835810), (5832, 2637420), (5835, 2636064), (6102, 2520720), (6224, 2471310), (6480, 2373678), (6780, 2268648), (7002, 2196720), (7290, 2109936), (7776, 1978065), (7780, 1977048), (8136, 1890540), (8748, 1758280), (9040, 1701486), (9153, 1680480), (9336, 1647540), (9720, 1582452), (10170, 1512432), (10503, 1464480), (10848, 1417905), (10935, 1406624), (11664, 1318710), (11670, 1318032), (12204, 1260360), (12448, 1235655), (12960, 1186839), (13560, 1134324), (14004, 1098360), (14580, 1054968), (15255, 1008288), (15560, 988524), (16272, 945270), (17496, 879140), (17505, 878688), (18080, 850743), (18306, 840240), (18672, 823770), (19440, 791226), (20340, 756216), (21006, 732240), (21870, 703312), (23328, 659355), (23340, 659016), (24408, 630180), (27120, 567162), (27459, 560160), (28008, 549180), (29160, 527484), (30510, 504144), (31120, 494262), (31509, 488160), (32544, 472635), (34992, 439570), (35010, 439344), (36612, 420120), (37344, 411885), (38880, 395613), (40680, 378108), (42012, 366120), (43740, 351656), (43957, 349920), (45765, 336096), (46680, 329508), (48816, 315090), (52515, 292896), (54240, 283581), (54918, 280080), (56016, 274590), (58320, 263742), (61020, 252072), (62240, 247131), (63018, 244080), (69984, 219785), (70020, 219672), (73224, 210060), (81360, 189054), (82377, 186720), (84024, 183060), (87480, 175828), (87914, 174960), (91530, 168048), (93360, 164754), (94527, 162720), (97632, 157545), (105030, 146448), (109836, 140040), (112032, 137295), (116640, 131871), (122040, 126036)]