1631036160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10891}}^1$

素因数の和:10931

約数の個数: 216

約数和(自身を含む): 6077866704

約数和(自身を除く): 4446830544

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, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 10891, 11520, 12480, 14976, 16640, 18720, 21782, 24960, 29952, 32673, 37440, 43564, 49920, 54455, 65346, 74880, 87128, 98019, 108910, 130692, 141583, 149760, 163365, 174256, 196038, 217820, 261384, 283166, 326730, 348512, 392076, 424749, 435640, 490095, 522768, 566332, 653460, 697024, 707915, 784152, 849498, 871280, 980190, 1045536, 1132664, 1274247, 1306920, 1394048, 1415830, 1568304, 1698996, 1742560, 1960380, 2091072, 2123745, 2265328, 2548494, 2613840, 2788096, 2831660, 3136608, 3397992, 3485120, 3920760, 4182144, 4247490, 4530656, 5096988, 5227680, 5663320, 6273216, 6371235, 6795984, 6970240, 7841520, 8364288, 8494980, 9061312, 10193976, 10455360, 11326640, 12546432, 12742470, 13591968, 13940480, 15683040, 16989960, 18122624, 20387952, 20910720, 22653280, 25092864, 25484940, 27183936, 31366080, 33979920, 36245248, 40775904, 41821440, 45306560, 50969880, 54367872, 62732160, 67959840, 81551808, 90613120, 101939760, 108735744, 125464320, 135919680, 163103616, 181226240, 203879520, 271839360, 326207232, 407759040, 543678720, 815518080, 1631036160]

約数ペア:

[(1, 1631036160), (2, 815518080), (3, 543678720), (4, 407759040), (5, 326207232), (6, 271839360), (8, 203879520), (9, 181226240), (10, 163103616), (12, 135919680), (13, 125464320), (15, 108735744), (16, 101939760), (18, 90613120), (20, 81551808), (24, 67959840), (26, 62732160), (30, 54367872), (32, 50969880), (36, 45306560), (39, 41821440), (40, 40775904), (45, 36245248), (48, 33979920), (52, 31366080), (60, 27183936), (64, 25484940), (65, 25092864), (72, 22653280), (78, 20910720), (80, 20387952), (90, 18122624), (96, 16989960), (104, 15683040), (117, 13940480), (120, 13591968), (128, 12742470), (130, 12546432), (144, 11326640), (156, 10455360), (160, 10193976), (180, 9061312), (192, 8494980), (195, 8364288), (208, 7841520), (234, 6970240), (240, 6795984), (256, 6371235), (260, 6273216), (288, 5663320), (312, 5227680), (320, 5096988), (360, 4530656), (384, 4247490), (390, 4182144), (416, 3920760), (468, 3485120), (480, 3397992), (520, 3136608), (576, 2831660), (585, 2788096), (624, 2613840), (640, 2548494), (720, 2265328), (768, 2123745), (780, 2091072), (832, 1960380), (936, 1742560), (960, 1698996), (1040, 1568304), (1152, 1415830), (1170, 1394048), (1248, 1306920), (1280, 1274247), (1440, 1132664), (1560, 1045536), (1664, 980190), (1872, 871280), (1920, 849498), (2080, 784152), (2304, 707915), (2340, 697024), (2496, 653460), (2880, 566332), (3120, 522768), (3328, 490095), (3744, 435640), (3840, 424749), (4160, 392076), (4680, 348512), (4992, 326730), (5760, 283166), (6240, 261384), (7488, 217820), (8320, 196038), (9360, 174256), (9984, 163365), (10891, 149760), (11520, 141583), (12480, 130692), (14976, 108910), (16640, 98019), (18720, 87128), (21782, 74880), (24960, 65346), (29952, 54455), (32673, 49920), (37440, 43564)]