8528048640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21773}}^1$

素因数の和:21819

約数の個数: 240

約数和(自身を含む): 31273822008

約数和(自身を除く): 22745773368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4608, 4896, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 21760, 21773, 23040, 24480, 26112, 32640, 39168, 43520, 43546, 48960, 65280, 65319, 78336, 87092, 97920, 108865, 130560, 130638, 174184, 195840, 195957, 217730, 261276, 326595, 348368, 370141, 391680, 391914, 435460, 522552, 653190, 696736, 740282, 783828, 870920, 979785, 1045104, 1110423, 1306380, 1393472, 1480564, 1567656, 1741840, 1850705, 1959570, 2090208, 2220846, 2612760, 2786944, 2961128, 3135312, 3331269, 3483680, 3701410, 3919140, 4180416, 4441692, 5225520, 5552115, 5573888, 5922256, 6270624, 6662538, 6967360, 7402820, 7838280, 8360832, 8883384, 10451040, 11104230, 11147776, 11844512, 12541248, 13325076, 13934720, 14805640, 15676560, 16656345, 16721664, 17766768, 20902080, 22208460, 23689024, 25082496, 26650152, 27869440, 29611280, 31353120, 33312690, 33443328, 35533536, 41804160, 44416920, 47378048, 50164992, 53300304, 55738880, 59222560, 62706240, 66625380, 71067072, 83608320, 88833840, 94756096, 100329984, 106600608, 118445120, 125412480, 133250760, 142134144, 167216640, 177667680, 189512192, 213201216, 236890240, 250824960, 266501520, 284268288, 355335360, 426402432, 473780480, 501649920, 533003040, 568536576, 710670720, 852804864, 947560960, 1066006080, 1421341440, 1705609728, 2132012160, 2842682880, 4264024320, 8528048640]

約数ペア:

[(1, 8528048640), (2, 4264024320), (3, 2842682880), (4, 2132012160), (5, 1705609728), (6, 1421341440), (8, 1066006080), (9, 947560960), (10, 852804864), (12, 710670720), (15, 568536576), (16, 533003040), (17, 501649920), (18, 473780480), (20, 426402432), (24, 355335360), (30, 284268288), (32, 266501520), (34, 250824960), (36, 236890240), (40, 213201216), (45, 189512192), (48, 177667680), (51, 167216640), (60, 142134144), (64, 133250760), (68, 125412480), (72, 118445120), (80, 106600608), (85, 100329984), (90, 94756096), (96, 88833840), (102, 83608320), (120, 71067072), (128, 66625380), (136, 62706240), (144, 59222560), (153, 55738880), (160, 53300304), (170, 50164992), (180, 47378048), (192, 44416920), (204, 41804160), (240, 35533536), (255, 33443328), (256, 33312690), (272, 31353120), (288, 29611280), (306, 27869440), (320, 26650152), (340, 25082496), (360, 23689024), (384, 22208460), (408, 20902080), (480, 17766768), (510, 16721664), (512, 16656345), (544, 15676560), (576, 14805640), (612, 13934720), (640, 13325076), (680, 12541248), (720, 11844512), (765, 11147776), (768, 11104230), (816, 10451040), (960, 8883384), (1020, 8360832), (1088, 7838280), (1152, 7402820), (1224, 6967360), (1280, 6662538), (1360, 6270624), (1440, 5922256), (1530, 5573888), (1536, 5552115), (1632, 5225520), (1920, 4441692), (2040, 4180416), (2176, 3919140), (2304, 3701410), (2448, 3483680), (2560, 3331269), (2720, 3135312), (2880, 2961128), (3060, 2786944), (3264, 2612760), (3840, 2220846), (4080, 2090208), (4352, 1959570), (4608, 1850705), (4896, 1741840), (5440, 1567656), (5760, 1480564), (6120, 1393472), (6528, 1306380), (7680, 1110423), (8160, 1045104), (8704, 979785), (9792, 870920), (10880, 783828), (11520, 740282), (12240, 696736), (13056, 653190), (16320, 522552), (19584, 435460), (21760, 391914), (21773, 391680), (23040, 370141), (24480, 348368), (26112, 326595), (32640, 261276), (39168, 217730), (43520, 195957), (43546, 195840), (48960, 174184), (65280, 130638), (65319, 130560), (78336, 108865), (87092, 97920)]