539322840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{71339}}^1$

素因数の和:71366

約数の個数: 128

約数和(自身を含む): 2054592000

約数和(自身を除く): 1515269160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 71339, 142678, 214017, 285356, 356695, 428034, 499373, 570712, 642051, 713390, 856068, 998746, 1070085, 1284102, 1426780, 1498119, 1712136, 1926153, 1997492, 2140170, 2496865, 2568204, 2853560, 2996238, 3210255, 3852306, 3994984, 4280340, 4494357, 4993730, 5136408, 5992476, 6420510, 7490595, 7704612, 8560680, 8988714, 9630765, 9987460, 11984952, 12841020, 13483071, 14981190, 15409224, 17977428, 19261530, 19974920, 22471785, 25682040, 26966142, 29962380, 35954856, 38523060, 44943570, 53932284, 59924760, 67415355, 77046120, 89887140, 107864568, 134830710, 179774280, 269661420, 539322840]

約数ペア:

[(1, 539322840), (2, 269661420), (3, 179774280), (4, 134830710), (5, 107864568), (6, 89887140), (7, 77046120), (8, 67415355), (9, 59924760), (10, 53932284), (12, 44943570), (14, 38523060), (15, 35954856), (18, 29962380), (20, 26966142), (21, 25682040), (24, 22471785), (27, 19974920), (28, 19261530), (30, 17977428), (35, 15409224), (36, 14981190), (40, 13483071), (42, 12841020), (45, 11984952), (54, 9987460), (56, 9630765), (60, 8988714), (63, 8560680), (70, 7704612), (72, 7490595), (84, 6420510), (90, 5992476), (105, 5136408), (108, 4993730), (120, 4494357), (126, 4280340), (135, 3994984), (140, 3852306), (168, 3210255), (180, 2996238), (189, 2853560), (210, 2568204), (216, 2496865), (252, 2140170), (270, 1997492), (280, 1926153), (315, 1712136), (360, 1498119), (378, 1426780), (420, 1284102), (504, 1070085), (540, 998746), (630, 856068), (756, 713390), (840, 642051), (945, 570712), (1080, 499373), (1260, 428034), (1512, 356695), (1890, 285356), (2520, 214017), (3780, 142678), (7560, 71339)]