4853648640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26893}}^1$

素因数の和:26964

約数の個数: 144

約数和(自身を含む): 15831744768

約数和(自身を除く): 10978096128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 4512, 5640, 6016, 7520, 9024, 11280, 12032, 15040, 18048, 22560, 26893, 30080, 36096, 45120, 53786, 60160, 80679, 90240, 107572, 134465, 161358, 180480, 215144, 268930, 322716, 403395, 430288, 537860, 645432, 806790, 860576, 1075720, 1263971, 1290864, 1613580, 1721152, 2151440, 2527942, 2581728, 3227160, 3442304, 3791913, 4302880, 5055884, 5163456, 6319855, 6454320, 6884608, 7583826, 8605760, 10111768, 10326912, 12639710, 12908640, 15167652, 17211520, 18959565, 20223536, 20653824, 25279420, 25817280, 30335304, 34423040, 37919130, 40447072, 50558840, 51634560, 60670608, 75838260, 80894144, 101117680, 103269120, 121341216, 151676520, 161788288, 202235360, 242682432, 303353040, 323576576, 404470720, 485364864, 606706080, 808941440, 970729728, 1213412160, 1617882880, 2426824320, 4853648640]

約数ペア:

[(1, 4853648640), (2, 2426824320), (3, 1617882880), (4, 1213412160), (5, 970729728), (6, 808941440), (8, 606706080), (10, 485364864), (12, 404470720), (15, 323576576), (16, 303353040), (20, 242682432), (24, 202235360), (30, 161788288), (32, 151676520), (40, 121341216), (47, 103269120), (48, 101117680), (60, 80894144), (64, 75838260), (80, 60670608), (94, 51634560), (96, 50558840), (120, 40447072), (128, 37919130), (141, 34423040), (160, 30335304), (188, 25817280), (192, 25279420), (235, 20653824), (240, 20223536), (256, 18959565), (282, 17211520), (320, 15167652), (376, 12908640), (384, 12639710), (470, 10326912), (480, 10111768), (564, 8605760), (640, 7583826), (705, 6884608), (752, 6454320), (768, 6319855), (940, 5163456), (960, 5055884), (1128, 4302880), (1280, 3791913), (1410, 3442304), (1504, 3227160), (1880, 2581728), (1920, 2527942), (2256, 2151440), (2820, 1721152), (3008, 1613580), (3760, 1290864), (3840, 1263971), (4512, 1075720), (5640, 860576), (6016, 806790), (7520, 645432), (9024, 537860), (11280, 430288), (12032, 403395), (15040, 322716), (18048, 268930), (22560, 215144), (26893, 180480), (30080, 161358), (36096, 134465), (45120, 107572), (53786, 90240), (60160, 80679)]