15974323920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{12251}}^1$

素因数の和:14081

約数の個数: 120

約数和(自身を含む): 53681108832

約数和(自身を除く): 37706784912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1811, 3622, 5433, 7244, 9055, 10866, 12251, 14488, 16299, 18110, 21732, 24502, 27165, 28976, 32598, 36220, 36753, 43464, 49004, 54330, 61255, 65196, 72440, 73506, 81495, 86928, 98008, 108660, 110259, 122510, 130392, 144880, 147012, 162990, 183765, 196016, 217320, 220518, 245020, 260784, 294024, 325980, 367530, 434640, 441036, 490040, 551295, 588048, 651960, 735060, 882072, 980080, 1102590, 1303920, 1470120, 1764144, 2205180, 2940240, 4410360, 8820720, 22186561, 44373122, 66559683, 88746244, 110932805, 133119366, 177492488, 199679049, 221865610, 266238732, 332798415, 354984976, 399358098, 443731220, 532477464, 665596830, 798716196, 887462440, 998395245, 1064954928, 1331193660, 1597432392, 1774924880, 1996790490, 2662387320, 3194864784, 3993580980, 5324774640, 7987161960, 15974323920]

約数ペア:

[(1, 15974323920), (2, 7987161960), (3, 5324774640), (4, 3993580980), (5, 3194864784), (6, 2662387320), (8, 1996790490), (9, 1774924880), (10, 1597432392), (12, 1331193660), (15, 1064954928), (16, 998395245), (18, 887462440), (20, 798716196), (24, 665596830), (30, 532477464), (36, 443731220), (40, 399358098), (45, 354984976), (48, 332798415), (60, 266238732), (72, 221865610), (80, 199679049), (90, 177492488), (120, 133119366), (144, 110932805), (180, 88746244), (240, 66559683), (360, 44373122), (720, 22186561), (1811, 8820720), (3622, 4410360), (5433, 2940240), (7244, 2205180), (9055, 1764144), (10866, 1470120), (12251, 1303920), (14488, 1102590), (16299, 980080), (18110, 882072), (21732, 735060), (24502, 651960), (27165, 588048), (28976, 551295), (32598, 490040), (36220, 441036), (36753, 434640), (43464, 367530), (49004, 325980), (54330, 294024), (61255, 260784), (65196, 245020), (72440, 220518), (73506, 217320), (81495, 196016), (86928, 183765), (98008, 162990), (108660, 147012), (110259, 144880), (122510, 130392)]