1373584320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1979}}^1$

素因数の和:2243

約数の個数: 168

約数和(自身を含む): 4746558960

約数和(自身を除く): 3372974640

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, 144, 160, 180, 192, 240, 241, 288, 320, 360, 480, 482, 576, 720, 723, 960, 964, 1205, 1440, 1446, 1928, 1979, 2169, 2410, 2880, 2892, 3615, 3856, 3958, 4338, 4820, 5784, 5937, 7230, 7712, 7916, 8676, 9640, 9895, 10845, 11568, 11874, 14460, 15424, 15832, 17352, 17811, 19280, 19790, 21690, 23136, 23748, 28920, 29685, 31664, 34704, 35622, 38560, 39580, 43380, 46272, 47496, 57840, 59370, 63328, 69408, 71244, 77120, 79160, 86760, 89055, 94992, 115680, 118740, 126656, 138816, 142488, 158320, 173520, 178110, 189984, 231360, 237480, 284976, 316640, 347040, 356220, 379968, 474960, 476939, 569952, 633280, 694080, 712440, 949920, 953878, 1139904, 1424880, 1430817, 1899840, 1907756, 2384695, 2849760, 2861634, 3815512, 4292451, 4769390, 5699520, 5723268, 7154085, 7631024, 8584902, 9538780, 11446536, 14308170, 15262048, 17169804, 19077560, 21462255, 22893072, 28616340, 30524096, 34339608, 38155120, 42924510, 45786144, 57232680, 68679216, 76310240, 85849020, 91572288, 114465360, 137358432, 152620480, 171698040, 228930720, 274716864, 343396080, 457861440, 686792160, 1373584320]

約数ペア:

[(1, 1373584320), (2, 686792160), (3, 457861440), (4, 343396080), (5, 274716864), (6, 228930720), (8, 171698040), (9, 152620480), (10, 137358432), (12, 114465360), (15, 91572288), (16, 85849020), (18, 76310240), (20, 68679216), (24, 57232680), (30, 45786144), (32, 42924510), (36, 38155120), (40, 34339608), (45, 30524096), (48, 28616340), (60, 22893072), (64, 21462255), (72, 19077560), (80, 17169804), (90, 15262048), (96, 14308170), (120, 11446536), (144, 9538780), (160, 8584902), (180, 7631024), (192, 7154085), (240, 5723268), (241, 5699520), (288, 4769390), (320, 4292451), (360, 3815512), (480, 2861634), (482, 2849760), (576, 2384695), (720, 1907756), (723, 1899840), (960, 1430817), (964, 1424880), (1205, 1139904), (1440, 953878), (1446, 949920), (1928, 712440), (1979, 694080), (2169, 633280), (2410, 569952), (2880, 476939), (2892, 474960), (3615, 379968), (3856, 356220), (3958, 347040), (4338, 316640), (4820, 284976), (5784, 237480), (5937, 231360), (7230, 189984), (7712, 178110), (7916, 173520), (8676, 158320), (9640, 142488), (9895, 138816), (10845, 126656), (11568, 118740), (11874, 115680), (14460, 94992), (15424, 89055), (15832, 86760), (17352, 79160), (17811, 77120), (19280, 71244), (19790, 69408), (21690, 63328), (23136, 59370), (23748, 57840), (28920, 47496), (29685, 46272), (31664, 43380), (34704, 39580), (35622, 38560)]