53627040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 184923648

約数和(自身を除く): 131296608

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, 72, 80, 90, 96, 120, 144, 160, 167, 180, 223, 240, 288, 334, 360, 446, 480, 501, 668, 669, 720, 835, 892, 1002, 1115, 1336, 1338, 1440, 1503, 1670, 1784, 2004, 2007, 2230, 2505, 2672, 2676, 3006, 3340, 3345, 3568, 4008, 4014, 4460, 5010, 5344, 5352, 6012, 6680, 6690, 7136, 7515, 8016, 8028, 8920, 10020, 10035, 10704, 12024, 13360, 13380, 15030, 16032, 16056, 17840, 20040, 20070, 21408, 24048, 26720, 26760, 30060, 32112, 35680, 37241, 40080, 40140, 48096, 53520, 60120, 64224, 74482, 80160, 80280, 107040, 111723, 120240, 148964, 160560, 186205, 223446, 240480, 297928, 321120, 335169, 372410, 446892, 558615, 595856, 670338, 744820, 893784, 1117230, 1191712, 1340676, 1489640, 1675845, 1787568, 2234460, 2681352, 2979280, 3351690, 3575136, 4468920, 5362704, 5958560, 6703380, 8937840, 10725408, 13406760, 17875680, 26813520, 53627040]

約数ペア:

[(1, 53627040), (2, 26813520), (3, 17875680), (4, 13406760), (5, 10725408), (6, 8937840), (8, 6703380), (9, 5958560), (10, 5362704), (12, 4468920), (15, 3575136), (16, 3351690), (18, 2979280), (20, 2681352), (24, 2234460), (30, 1787568), (32, 1675845), (36, 1489640), (40, 1340676), (45, 1191712), (48, 1117230), (60, 893784), (72, 744820), (80, 670338), (90, 595856), (96, 558615), (120, 446892), (144, 372410), (160, 335169), (167, 321120), (180, 297928), (223, 240480), (240, 223446), (288, 186205), (334, 160560), (360, 148964), (446, 120240), (480, 111723), (501, 107040), (668, 80280), (669, 80160), (720, 74482), (835, 64224), (892, 60120), (1002, 53520), (1115, 48096), (1336, 40140), (1338, 40080), (1440, 37241), (1503, 35680), (1670, 32112), (1784, 30060), (2004, 26760), (2007, 26720), (2230, 24048), (2505, 21408), (2672, 20070), (2676, 20040), (3006, 17840), (3340, 16056), (3345, 16032), (3568, 15030), (4008, 13380), (4014, 13360), (4460, 12024), (5010, 10704), (5344, 10035), (5352, 10020), (6012, 8920), (6680, 8028), (6690, 8016), (7136, 7515)]