11781726080

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{25819}}^1$

素因数の和:25892

約数の個数: 128

約数和(自身を含む): 30339532800

約数和(自身を除く): 18557806720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 128, 155, 160, 184, 230, 248, 310, 320, 368, 460, 496, 620, 640, 713, 736, 920, 992, 1240, 1426, 1472, 1840, 1984, 2480, 2852, 2944, 3565, 3680, 3968, 4960, 5704, 7130, 7360, 9920, 11408, 14260, 14720, 19840, 22816, 25819, 28520, 45632, 51638, 57040, 91264, 103276, 114080, 129095, 206552, 228160, 258190, 413104, 456320, 516380, 593837, 800389, 826208, 1032760, 1187674, 1600778, 1652416, 2065520, 2375348, 2969185, 3201556, 3304832, 4001945, 4131040, 4750696, 5938370, 6403112, 8003890, 8262080, 9501392, 11876740, 12806224, 16007780, 16524160, 18408947, 19002784, 23753480, 25612448, 32015560, 36817894, 38005568, 47506960, 51224896, 64031120, 73635788, 76011136, 92044735, 95013920, 102449792, 128062240, 147271576, 184089470, 190027840, 256124480, 294543152, 368178940, 380055680, 512248960, 589086304, 736357880, 1178172608, 1472715760, 2356345216, 2945431520, 5890863040, 11781726080]

約数ペア:

[(1, 11781726080), (2, 5890863040), (4, 2945431520), (5, 2356345216), (8, 1472715760), (10, 1178172608), (16, 736357880), (20, 589086304), (23, 512248960), (31, 380055680), (32, 368178940), (40, 294543152), (46, 256124480), (62, 190027840), (64, 184089470), (80, 147271576), (92, 128062240), (115, 102449792), (124, 95013920), (128, 92044735), (155, 76011136), (160, 73635788), (184, 64031120), (230, 51224896), (248, 47506960), (310, 38005568), (320, 36817894), (368, 32015560), (460, 25612448), (496, 23753480), (620, 19002784), (640, 18408947), (713, 16524160), (736, 16007780), (920, 12806224), (992, 11876740), (1240, 9501392), (1426, 8262080), (1472, 8003890), (1840, 6403112), (1984, 5938370), (2480, 4750696), (2852, 4131040), (2944, 4001945), (3565, 3304832), (3680, 3201556), (3968, 2969185), (4960, 2375348), (5704, 2065520), (7130, 1652416), (7360, 1600778), (9920, 1187674), (11408, 1032760), (14260, 826208), (14720, 800389), (19840, 593837), (22816, 516380), (25819, 456320), (28520, 413104), (45632, 258190), (51638, 228160), (57040, 206552), (91264, 129095), (103276, 114080)]