54214160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:721

約数の個数: 160

約数和(自身を含む): 169489152

約数和(自身を除く): 115274992

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 677, 715, 728, 770, 880, 910, 1001, 1040, 1144, 1232, 1354, 1430, 1456, 1540, 1820, 2002, 2288, 2708, 2860, 3080, 3385, 3640, 4004, 4739, 5005, 5416, 5720, 6160, 6770, 7280, 7447, 8008, 8801, 9478, 10010, 10832, 11440, 13540, 14894, 16016, 17602, 18956, 20020, 23695, 27080, 29788, 35204, 37235, 37912, 40040, 44005, 47390, 52129, 54160, 59576, 61607, 70408, 74470, 75824, 80080, 88010, 94780, 96811, 104258, 119152, 123214, 140816, 148940, 176020, 189560, 193622, 208516, 246428, 260645, 297880, 308035, 352040, 379120, 387244, 417032, 484055, 492856, 521290, 595760, 616070, 677677, 704080, 774488, 834064, 968110, 985712, 1042580, 1232140, 1355354, 1548976, 1936220, 2085160, 2464280, 2710708, 3388385, 3872440, 4170320, 4928560, 5421416, 6776770, 7744880, 10842832, 13553540, 27107080, 54214160]

約数ペア:

[(1, 54214160), (2, 27107080), (4, 13553540), (5, 10842832), (7, 7744880), (8, 6776770), (10, 5421416), (11, 4928560), (13, 4170320), (14, 3872440), (16, 3388385), (20, 2710708), (22, 2464280), (26, 2085160), (28, 1936220), (35, 1548976), (40, 1355354), (44, 1232140), (52, 1042580), (55, 985712), (56, 968110), (65, 834064), (70, 774488), (77, 704080), (80, 677677), (88, 616070), (91, 595760), (104, 521290), (110, 492856), (112, 484055), (130, 417032), (140, 387244), (143, 379120), (154, 352040), (176, 308035), (182, 297880), (208, 260645), (220, 246428), (260, 208516), (280, 193622), (286, 189560), (308, 176020), (364, 148940), (385, 140816), (440, 123214), (455, 119152), (520, 104258), (560, 96811), (572, 94780), (616, 88010), (677, 80080), (715, 75824), (728, 74470), (770, 70408), (880, 61607), (910, 59576), (1001, 54160), (1040, 52129), (1144, 47390), (1232, 44005), (1354, 40040), (1430, 37912), (1456, 37235), (1540, 35204), (1820, 29788), (2002, 27080), (2288, 23695), (2708, 20020), (2860, 18956), (3080, 17602), (3385, 16016), (3640, 14894), (4004, 13540), (4739, 11440), (5005, 10832), (5416, 10010), (5720, 9478), (6160, 8801), (6770, 8008), (7280, 7447)]