516021480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{110261}}^1$

素因数の和:110291

約数の個数: 96

約数和(自身を含む): 1806091560

約数和(自身を除く): 1290070080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 110261, 220522, 330783, 441044, 551305, 661566, 882088, 992349, 1102610, 1323132, 1433393, 1653915, 1984698, 2205220, 2646264, 2866786, 3307830, 3969396, 4300179, 4410440, 4961745, 5733572, 6615660, 7166965, 7938792, 8600358, 9923490, 11467144, 12900537, 13231320, 14333930, 17200716, 19846980, 21500895, 25801074, 28667860, 34401432, 39693960, 43001790, 51602148, 57335720, 64502685, 86003580, 103204296, 129005370, 172007160, 258010740, 516021480]

約数ペア:

[(1, 516021480), (2, 258010740), (3, 172007160), (4, 129005370), (5, 103204296), (6, 86003580), (8, 64502685), (9, 57335720), (10, 51602148), (12, 43001790), (13, 39693960), (15, 34401432), (18, 28667860), (20, 25801074), (24, 21500895), (26, 19846980), (30, 17200716), (36, 14333930), (39, 13231320), (40, 12900537), (45, 11467144), (52, 9923490), (60, 8600358), (65, 7938792), (72, 7166965), (78, 6615660), (90, 5733572), (104, 4961745), (117, 4410440), (120, 4300179), (130, 3969396), (156, 3307830), (180, 2866786), (195, 2646264), (234, 2205220), (260, 1984698), (312, 1653915), (360, 1433393), (390, 1323132), (468, 1102610), (520, 992349), (585, 882088), (780, 661566), (936, 551305), (1170, 441044), (1560, 330783), (2340, 220522), (4680, 110261)]