561515800320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{310463}}^1$

素因数の和:310647

約数の個数: 216

約数和(自身を含む): 1955166909696

約数和(自身を除く): 1393651109376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 157, 160, 180, 192, 240, 256, 288, 314, 320, 360, 384, 471, 480, 576, 628, 640, 720, 768, 785, 942, 960, 1152, 1256, 1280, 1413, 1440, 1570, 1884, 1920, 2304, 2355, 2512, 2826, 2880, 3140, 3768, 3840, 4710, 5024, 5652, 5760, 6280, 7065, 7536, 9420, 10048, 11304, 11520, 12560, 14130, 15072, 18840, 20096, 22608, 25120, 28260, 30144, 37680, 40192, 45216, 50240, 56520, 60288, 75360, 90432, 100480, 113040, 120576, 150720, 180864, 200960, 226080, 301440, 310463, 361728, 452160, 602880, 620926, 904320, 931389, 1241852, 1552315, 1808640, 1862778, 2483704, 2794167, 3104630, 3725556, 4656945, 4967408, 5588334, 6209260, 7451112, 9313890, 9934816, 11176668, 12418520, 13970835, 14902224, 18627780, 19869632, 22353336, 24837040, 27941670, 29804448, 37255560, 39739264, 44706672, 48742691, 49674080, 55883340, 59608896, 74511120, 79478528, 89413344, 97485382, 99348160, 111766680, 119217792, 146228073, 149022240, 178826688, 194970764, 198696320, 223533360, 238435584, 243713455, 292456146, 298044480, 357653376, 389941528, 397392640, 438684219, 447066720, 487426910, 584912292, 596088960, 715306752, 731140365, 779883056, 877368438, 894133440, 974853820, 1169824584, 1192177920, 1462280730, 1559766112, 1754736876, 1788266880, 1949707640, 2193421095, 2339649168, 2924561460, 3119532224, 3509473752, 3576533760, 3899415280, 4386842190, 4679298336, 5849122920, 6239064448, 7018947504, 7798830560, 8773684380, 9358596672, 11698245840, 12478128896, 14037895008, 15597661120, 17547368760, 18717193344, 23396491680, 28075790016, 31195322240, 35094737520, 37434386688, 46792983360, 56151580032, 62390644480, 70189475040, 93585966720, 112303160064, 140378950080, 187171933440, 280757900160, 561515800320]

約数ペア:

[(1, 561515800320), (2, 280757900160), (3, 187171933440), (4, 140378950080), (5, 112303160064), (6, 93585966720), (8, 70189475040), (9, 62390644480), (10, 56151580032), (12, 46792983360), (15, 37434386688), (16, 35094737520), (18, 31195322240), (20, 28075790016), (24, 23396491680), (30, 18717193344), (32, 17547368760), (36, 15597661120), (40, 14037895008), (45, 12478128896), (48, 11698245840), (60, 9358596672), (64, 8773684380), (72, 7798830560), (80, 7018947504), (90, 6239064448), (96, 5849122920), (120, 4679298336), (128, 4386842190), (144, 3899415280), (157, 3576533760), (160, 3509473752), (180, 3119532224), (192, 2924561460), (240, 2339649168), (256, 2193421095), (288, 1949707640), (314, 1788266880), (320, 1754736876), (360, 1559766112), (384, 1462280730), (471, 1192177920), (480, 1169824584), (576, 974853820), (628, 894133440), (640, 877368438), (720, 779883056), (768, 731140365), (785, 715306752), (942, 596088960), (960, 584912292), (1152, 487426910), (1256, 447066720), (1280, 438684219), (1413, 397392640), (1440, 389941528), (1570, 357653376), (1884, 298044480), (1920, 292456146), (2304, 243713455), (2355, 238435584), (2512, 223533360), (2826, 198696320), (2880, 194970764), (3140, 178826688), (3768, 149022240), (3840, 146228073), (4710, 119217792), (5024, 111766680), (5652, 99348160), (5760, 97485382), (6280, 89413344), (7065, 79478528), (7536, 74511120), (9420, 59608896), (10048, 55883340), (11304, 49674080), (11520, 48742691), (12560, 44706672), (14130, 39739264), (15072, 37255560), (18840, 29804448), (20096, 27941670), (22608, 24837040), (25120, 22353336), (28260, 19869632), (30144, 18627780), (37680, 14902224), (40192, 13970835), (45216, 12418520), (50240, 11176668), (56520, 9934816), (60288, 9313890), (75360, 7451112), (90432, 6209260), (100480, 5588334), (113040, 4967408), (120576, 4656945), (150720, 3725556), (180864, 3104630), (200960, 2794167), (226080, 2483704), (301440, 1862778), (310463, 1808640), (361728, 1552315), (452160, 1241852), (602880, 931389), (620926, 904320)]