74258086680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{761153}}^1$

素因数の和:761441

約数の個数: 96

約数和(自身を含む): 242229648960

約数和(自身を除く): 167971562280

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, 271, 360, 542, 813, 1084, 1355, 1626, 2168, 2439, 2710, 3252, 4065, 4878, 5420, 6504, 8130, 9756, 10840, 12195, 16260, 19512, 24390, 32520, 48780, 97560, 761153, 1522306, 2283459, 3044612, 3805765, 4566918, 6089224, 6850377, 7611530, 9133836, 11417295, 13700754, 15223060, 18267672, 22834590, 27401508, 30446120, 34251885, 45669180, 54803016, 68503770, 91338360, 137007540, 206272463, 274015080, 412544926, 618817389, 825089852, 1031362315, 1237634778, 1650179704, 1856452167, 2062724630, 2475269556, 3094086945, 3712904334, 4125449260, 4950539112, 6188173890, 7425808668, 8250898520, 9282260835, 12376347780, 14851617336, 18564521670, 24752695560, 37129043340, 74258086680]

約数ペア:

[(1, 74258086680), (2, 37129043340), (3, 24752695560), (4, 18564521670), (5, 14851617336), (6, 12376347780), (8, 9282260835), (9, 8250898520), (10, 7425808668), (12, 6188173890), (15, 4950539112), (18, 4125449260), (20, 3712904334), (24, 3094086945), (30, 2475269556), (36, 2062724630), (40, 1856452167), (45, 1650179704), (60, 1237634778), (72, 1031362315), (90, 825089852), (120, 618817389), (180, 412544926), (271, 274015080), (360, 206272463), (542, 137007540), (813, 91338360), (1084, 68503770), (1355, 54803016), (1626, 45669180), (2168, 34251885), (2439, 30446120), (2710, 27401508), (3252, 22834590), (4065, 18267672), (4878, 15223060), (5420, 13700754), (6504, 11417295), (8130, 9133836), (9756, 7611530), (10840, 6850377), (12195, 6089224), (16260, 4566918), (19512, 3805765), (24390, 3044612), (32520, 2283459), (48780, 1522306), (97560, 761153)]