42513120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 160453440

約数和(自身を除く): 117940320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 757, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1514, 1560, 1755, 1872, 2080, 2160, 2271, 2340, 2808, 3028, 3120, 3510, 3744, 3785, 4320, 4542, 4680, 5616, 6056, 6240, 6813, 7020, 7570, 9084, 9360, 9841, 11232, 11355, 12112, 13626, 14040, 15140, 18168, 18720, 19682, 20439, 22710, 24224, 27252, 28080, 29523, 30280, 34065, 36336, 39364, 40878, 45420, 49205, 54504, 56160, 59046, 60560, 68130, 72672, 78728, 81756, 88569, 90840, 98410, 102195, 109008, 118092, 121120, 136260, 147615, 157456, 163512, 177138, 181680, 196820, 204390, 218016, 236184, 265707, 272520, 295230, 314912, 327024, 354276, 363360, 393640, 408780, 442845, 472368, 531414, 545040, 590460, 654048, 708552, 787280, 817560, 885690, 944736, 1062828, 1090080, 1180920, 1328535, 1417104, 1574560, 1635120, 1771380, 2125656, 2361840, 2657070, 2834208, 3270240, 3542760, 4251312, 4723680, 5314140, 7085520, 8502624, 10628280, 14171040, 21256560, 42513120]

約数ペア:

[(1, 42513120), (2, 21256560), (3, 14171040), (4, 10628280), (5, 8502624), (6, 7085520), (8, 5314140), (9, 4723680), (10, 4251312), (12, 3542760), (13, 3270240), (15, 2834208), (16, 2657070), (18, 2361840), (20, 2125656), (24, 1771380), (26, 1635120), (27, 1574560), (30, 1417104), (32, 1328535), (36, 1180920), (39, 1090080), (40, 1062828), (45, 944736), (48, 885690), (52, 817560), (54, 787280), (60, 708552), (65, 654048), (72, 590460), (78, 545040), (80, 531414), (90, 472368), (96, 442845), (104, 408780), (108, 393640), (117, 363360), (120, 354276), (130, 327024), (135, 314912), (144, 295230), (156, 272520), (160, 265707), (180, 236184), (195, 218016), (208, 204390), (216, 196820), (234, 181680), (240, 177138), (260, 163512), (270, 157456), (288, 147615), (312, 136260), (351, 121120), (360, 118092), (390, 109008), (416, 102195), (432, 98410), (468, 90840), (480, 88569), (520, 81756), (540, 78728), (585, 72672), (624, 68130), (702, 60560), (720, 59046), (757, 56160), (780, 54504), (864, 49205), (936, 45420), (1040, 40878), (1080, 39364), (1170, 36336), (1248, 34065), (1404, 30280), (1440, 29523), (1514, 28080), (1560, 27252), (1755, 24224), (1872, 22710), (2080, 20439), (2160, 19682), (2271, 18720), (2340, 18168), (2808, 15140), (3028, 14040), (3120, 13626), (3510, 12112), (3744, 11355), (3785, 11232), (4320, 9841), (4542, 9360), (4680, 9084), (5616, 7570), (6056, 7020), (6240, 6813)]