63556560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2213

約数の個数: 120

約数和(自身を含む): 218751624

約数和(自身を除く): 155195064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2153, 2460, 2952, 3280, 3690, 4306, 4920, 5904, 6459, 7380, 8612, 9840, 10765, 12918, 14760, 17224, 19377, 21530, 25836, 29520, 32295, 34448, 38754, 43060, 51672, 64590, 77508, 86120, 88273, 96885, 103344, 129180, 155016, 172240, 176546, 193770, 258360, 264819, 310032, 353092, 387540, 441365, 516720, 529638, 706184, 775080, 794457, 882730, 1059276, 1324095, 1412368, 1550160, 1588914, 1765460, 2118552, 2648190, 3177828, 3530920, 3972285, 4237104, 5296380, 6355656, 7061840, 7944570, 10592760, 12711312, 15889140, 21185520, 31778280, 63556560]

約数ペア:

[(1, 63556560), (2, 31778280), (3, 21185520), (4, 15889140), (5, 12711312), (6, 10592760), (8, 7944570), (9, 7061840), (10, 6355656), (12, 5296380), (15, 4237104), (16, 3972285), (18, 3530920), (20, 3177828), (24, 2648190), (30, 2118552), (36, 1765460), (40, 1588914), (41, 1550160), (45, 1412368), (48, 1324095), (60, 1059276), (72, 882730), (80, 794457), (82, 775080), (90, 706184), (120, 529638), (123, 516720), (144, 441365), (164, 387540), (180, 353092), (205, 310032), (240, 264819), (246, 258360), (328, 193770), (360, 176546), (369, 172240), (410, 155016), (492, 129180), (615, 103344), (656, 96885), (720, 88273), (738, 86120), (820, 77508), (984, 64590), (1230, 51672), (1476, 43060), (1640, 38754), (1845, 34448), (1968, 32295), (2153, 29520), (2460, 25836), (2952, 21530), (3280, 19377), (3690, 17224), (4306, 14760), (4920, 12918), (5904, 10765), (6459, 9840), (7380, 8612)]