522247680

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1241

約数の個数: 240

約数和(自身を含む): 1905480720

約数和(自身を除く): 1383233040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 512, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1193, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1824, 1920, 2280, 2304, 2386, 2432, 2560, 2736, 2880, 3040, 3420, 3579, 3648, 3840, 4560, 4608, 4772, 4864, 5472, 5760, 5965, 6080, 6840, 7158, 7296, 7680, 9120, 9544, 9728, 10737, 10944, 11520, 11930, 12160, 13680, 14316, 14592, 17895, 18240, 19088, 21474, 21888, 22667, 23040, 23860, 24320, 27360, 28632, 29184, 35790, 36480, 38176, 42948, 43776, 45334, 47720, 48640, 53685, 54720, 57264, 68001, 71580, 72960, 76352, 85896, 87552, 90668, 95440, 107370, 109440, 113335, 114528, 136002, 143160, 145920, 152704, 171792, 181336, 190880, 204003, 214740, 218880, 226670, 229056, 272004, 286320, 305408, 340005, 343584, 362672, 381760, 408006, 429480, 437760, 453340, 458112, 544008, 572640, 610816, 680010, 687168, 725344, 763520, 816012, 858960, 906680, 916224, 1020015, 1088016, 1145280, 1360020, 1374336, 1450688, 1527040, 1632024, 1717920, 1813360, 1832448, 2040030, 2176032, 2290560, 2720040, 2748672, 2901376, 3054080, 3264048, 3435840, 3626720, 4080060, 4352064, 4581120, 5440080, 5497344, 5802752, 6528096, 6871680, 7253440, 8160120, 8704128, 9162240, 10880160, 11605504, 13056192, 13743360, 14506880, 16320240, 17408256, 21760320, 26112384, 27486720, 29013760, 32640480, 34816512, 43520640, 52224768, 58027520, 65280960, 87041280, 104449536, 130561920, 174082560, 261123840, 522247680]

約数ペア:

[(1, 522247680), (2, 261123840), (3, 174082560), (4, 130561920), (5, 104449536), (6, 87041280), (8, 65280960), (9, 58027520), (10, 52224768), (12, 43520640), (15, 34816512), (16, 32640480), (18, 29013760), (19, 27486720), (20, 26112384), (24, 21760320), (30, 17408256), (32, 16320240), (36, 14506880), (38, 13743360), (40, 13056192), (45, 11605504), (48, 10880160), (57, 9162240), (60, 8704128), (64, 8160120), (72, 7253440), (76, 6871680), (80, 6528096), (90, 5802752), (95, 5497344), (96, 5440080), (114, 4581120), (120, 4352064), (128, 4080060), (144, 3626720), (152, 3435840), (160, 3264048), (171, 3054080), (180, 2901376), (190, 2748672), (192, 2720040), (228, 2290560), (240, 2176032), (256, 2040030), (285, 1832448), (288, 1813360), (304, 1717920), (320, 1632024), (342, 1527040), (360, 1450688), (380, 1374336), (384, 1360020), (456, 1145280), (480, 1088016), (512, 1020015), (570, 916224), (576, 906680), (608, 858960), (640, 816012), (684, 763520), (720, 725344), (760, 687168), (768, 680010), (855, 610816), (912, 572640), (960, 544008), (1140, 458112), (1152, 453340), (1193, 437760), (1216, 429480), (1280, 408006), (1368, 381760), (1440, 362672), (1520, 343584), (1536, 340005), (1710, 305408), (1824, 286320), (1920, 272004), (2280, 229056), (2304, 226670), (2386, 218880), (2432, 214740), (2560, 204003), (2736, 190880), (2880, 181336), (3040, 171792), (3420, 152704), (3579, 145920), (3648, 143160), (3840, 136002), (4560, 114528), (4608, 113335), (4772, 109440), (4864, 107370), (5472, 95440), (5760, 90668), (5965, 87552), (6080, 85896), (6840, 76352), (7158, 72960), (7296, 71580), (7680, 68001), (9120, 57264), (9544, 54720), (9728, 53685), (10737, 48640), (10944, 47720), (11520, 45334), (11930, 43776), (12160, 42948), (13680, 38176), (14316, 36480), (14592, 35790), (17895, 29184), (18240, 28632), (19088, 27360), (21474, 24320), (21888, 23860), (22667, 23040)]