15698616960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11867}}^1$

素因数の和:11955

約数の個数: 256

約数和(自身を含む): 54909912960

約数和(自身を除く): 39211296000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 64, 65, 78, 80, 96, 104, 106, 120, 128, 130, 156, 159, 160, 192, 195, 208, 212, 240, 260, 265, 312, 318, 320, 384, 390, 416, 424, 480, 520, 530, 624, 636, 640, 689, 780, 795, 832, 848, 960, 1040, 1060, 1248, 1272, 1378, 1560, 1590, 1664, 1696, 1920, 2067, 2080, 2120, 2496, 2544, 2756, 3120, 3180, 3392, 3445, 4134, 4160, 4240, 4992, 5088, 5512, 6240, 6360, 6784, 6890, 8268, 8320, 8480, 10176, 10335, 11024, 11867, 12480, 12720, 13780, 16536, 16960, 20352, 20670, 22048, 23734, 24960, 25440, 27560, 33072, 33920, 35601, 41340, 44096, 47468, 50880, 55120, 59335, 66144, 71202, 82680, 88192, 94936, 101760, 110240, 118670, 132288, 142404, 154271, 165360, 178005, 189872, 220480, 237340, 264576, 284808, 308542, 330720, 356010, 379744, 440960, 462813, 474680, 569616, 617084, 628951, 661440, 712020, 759488, 771355, 925626, 949360, 1139232, 1234168, 1257902, 1322880, 1424040, 1518976, 1542710, 1851252, 1886853, 1898720, 2278464, 2314065, 2468336, 2515804, 2848080, 3085420, 3144755, 3702504, 3773706, 3797440, 4556928, 4628130, 4936672, 5031608, 5696160, 6170840, 6289510, 7405008, 7547412, 7594880, 8176363, 9256260, 9434265, 9873344, 10063216, 11392320, 12341680, 12579020, 14810016, 15094824, 16352726, 18512520, 18868530, 19746688, 20126432, 22784640, 24529089, 24683360, 25158040, 29620032, 30189648, 32705452, 37025040, 37737060, 40252864, 40881815, 49058178, 49366720, 50316080, 59240064, 60379296, 65410904, 74050080, 75474120, 80505728, 81763630, 98116356, 98733440, 100632160, 120758592, 122645445, 130821808, 148100160, 150948240, 163527260, 196232712, 201264320, 241517184, 245290890, 261643616, 296200320, 301896480, 327054520, 392465424, 402528640, 490581780, 523287232, 603792960, 654109040, 784930848, 981163560, 1046574464, 1207585920, 1308218080, 1569861696, 1962327120, 2616436160, 3139723392, 3924654240, 5232872320, 7849308480, 15698616960]

約数ペア:

[(1, 15698616960), (2, 7849308480), (3, 5232872320), (4, 3924654240), (5, 3139723392), (6, 2616436160), (8, 1962327120), (10, 1569861696), (12, 1308218080), (13, 1207585920), (15, 1046574464), (16, 981163560), (20, 784930848), (24, 654109040), (26, 603792960), (30, 523287232), (32, 490581780), (39, 402528640), (40, 392465424), (48, 327054520), (52, 301896480), (53, 296200320), (60, 261643616), (64, 245290890), (65, 241517184), (78, 201264320), (80, 196232712), (96, 163527260), (104, 150948240), (106, 148100160), (120, 130821808), (128, 122645445), (130, 120758592), (156, 100632160), (159, 98733440), (160, 98116356), (192, 81763630), (195, 80505728), (208, 75474120), (212, 74050080), (240, 65410904), (260, 60379296), (265, 59240064), (312, 50316080), (318, 49366720), (320, 49058178), (384, 40881815), (390, 40252864), (416, 37737060), (424, 37025040), (480, 32705452), (520, 30189648), (530, 29620032), (624, 25158040), (636, 24683360), (640, 24529089), (689, 22784640), (780, 20126432), (795, 19746688), (832, 18868530), (848, 18512520), (960, 16352726), (1040, 15094824), (1060, 14810016), (1248, 12579020), (1272, 12341680), (1378, 11392320), (1560, 10063216), (1590, 9873344), (1664, 9434265), (1696, 9256260), (1920, 8176363), (2067, 7594880), (2080, 7547412), (2120, 7405008), (2496, 6289510), (2544, 6170840), (2756, 5696160), (3120, 5031608), (3180, 4936672), (3392, 4628130), (3445, 4556928), (4134, 3797440), (4160, 3773706), (4240, 3702504), (4992, 3144755), (5088, 3085420), (5512, 2848080), (6240, 2515804), (6360, 2468336), (6784, 2314065), (6890, 2278464), (8268, 1898720), (8320, 1886853), (8480, 1851252), (10176, 1542710), (10335, 1518976), (11024, 1424040), (11867, 1322880), (12480, 1257902), (12720, 1234168), (13780, 1139232), (16536, 949360), (16960, 925626), (20352, 771355), (20670, 759488), (22048, 712020), (23734, 661440), (24960, 628951), (25440, 617084), (27560, 569616), (33072, 474680), (33920, 462813), (35601, 440960), (41340, 379744), (44096, 356010), (47468, 330720), (50880, 308542), (55120, 284808), (59335, 264576), (66144, 237340), (71202, 220480), (82680, 189872), (88192, 178005), (94936, 165360), (101760, 154271), (110240, 142404), (118670, 132288)]