213016680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1051}}^1$

素因数の和:1631

約数の個数: 96

約数和(自身を含む): 694193760

約数和(自身を除く): 481177080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 563, 1051, 1126, 1689, 2102, 2252, 2815, 3153, 3378, 4204, 4504, 5067, 5255, 5630, 6306, 6756, 8408, 8445, 9459, 10134, 10510, 11260, 12612, 13512, 15765, 16890, 18918, 20268, 21020, 22520, 25224, 25335, 31530, 33780, 37836, 40536, 42040, 47295, 50670, 63060, 67560, 75672, 94590, 101340, 126120, 189180, 202680, 378360, 591713, 1183426, 1775139, 2366852, 2958565, 3550278, 4733704, 5325417, 5917130, 7100556, 8875695, 10650834, 11834260, 14201112, 17751390, 21301668, 23668520, 26627085, 35502780, 42603336, 53254170, 71005560, 106508340, 213016680]

約数ペア:

[(1, 213016680), (2, 106508340), (3, 71005560), (4, 53254170), (5, 42603336), (6, 35502780), (8, 26627085), (9, 23668520), (10, 21301668), (12, 17751390), (15, 14201112), (18, 11834260), (20, 10650834), (24, 8875695), (30, 7100556), (36, 5917130), (40, 5325417), (45, 4733704), (60, 3550278), (72, 2958565), (90, 2366852), (120, 1775139), (180, 1183426), (360, 591713), (563, 378360), (1051, 202680), (1126, 189180), (1689, 126120), (2102, 101340), (2252, 94590), (2815, 75672), (3153, 67560), (3378, 63060), (4204, 50670), (4504, 47295), (5067, 42040), (5255, 40536), (5630, 37836), (6306, 33780), (6756, 31530), (8408, 25335), (8445, 25224), (9459, 22520), (10134, 21020), (10510, 20268), (11260, 18918), (12612, 16890), (13512, 15765)]