183896960

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 510481440

約数和(自身を除く): 326584480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 31, 32, 40, 46, 52, 62, 64, 65, 80, 92, 104, 115, 124, 128, 130, 155, 160, 184, 208, 230, 248, 260, 299, 310, 320, 368, 403, 416, 460, 496, 520, 598, 620, 640, 713, 736, 806, 832, 920, 961, 992, 1040, 1196, 1240, 1426, 1472, 1495, 1612, 1664, 1840, 1922, 1984, 2015, 2080, 2392, 2480, 2852, 2944, 2990, 3224, 3565, 3680, 3844, 3968, 4030, 4160, 4784, 4805, 4960, 5704, 5980, 6448, 7130, 7360, 7688, 8060, 8320, 9269, 9568, 9610, 9920, 11408, 11960, 12493, 12896, 14260, 14720, 15376, 16120, 18538, 19136, 19220, 19840, 22103, 22816, 23920, 24986, 25792, 28520, 30752, 32240, 37076, 38272, 38440, 44206, 45632, 46345, 47840, 49972, 51584, 57040, 61504, 62465, 64480, 74152, 76880, 88412, 91264, 92690, 95680, 99944, 110515, 114080, 123008, 124930, 128960, 148304, 153760, 176824, 185380, 191360, 199888, 221030, 228160, 249860, 257920, 287339, 296608, 307520, 353648, 370760, 399776, 442060, 456320, 499720, 574678, 593216, 615040, 707296, 741520, 799552, 884120, 999440, 1149356, 1186432, 1414592, 1436695, 1483040, 1599104, 1768240, 1998880, 2298712, 2829184, 2873390, 2966080, 3536480, 3997760, 4597424, 5746780, 5932160, 7072960, 7995520, 9194848, 11493560, 14145920, 18389696, 22987120, 36779392, 45974240, 91948480, 183896960]

約数ペア:

[(1, 183896960), (2, 91948480), (4, 45974240), (5, 36779392), (8, 22987120), (10, 18389696), (13, 14145920), (16, 11493560), (20, 9194848), (23, 7995520), (26, 7072960), (31, 5932160), (32, 5746780), (40, 4597424), (46, 3997760), (52, 3536480), (62, 2966080), (64, 2873390), (65, 2829184), (80, 2298712), (92, 1998880), (104, 1768240), (115, 1599104), (124, 1483040), (128, 1436695), (130, 1414592), (155, 1186432), (160, 1149356), (184, 999440), (208, 884120), (230, 799552), (248, 741520), (260, 707296), (299, 615040), (310, 593216), (320, 574678), (368, 499720), (403, 456320), (416, 442060), (460, 399776), (496, 370760), (520, 353648), (598, 307520), (620, 296608), (640, 287339), (713, 257920), (736, 249860), (806, 228160), (832, 221030), (920, 199888), (961, 191360), (992, 185380), (1040, 176824), (1196, 153760), (1240, 148304), (1426, 128960), (1472, 124930), (1495, 123008), (1612, 114080), (1664, 110515), (1840, 99944), (1922, 95680), (1984, 92690), (2015, 91264), (2080, 88412), (2392, 76880), (2480, 74152), (2852, 64480), (2944, 62465), (2990, 61504), (3224, 57040), (3565, 51584), (3680, 49972), (3844, 47840), (3968, 46345), (4030, 45632), (4160, 44206), (4784, 38440), (4805, 38272), (4960, 37076), (5704, 32240), (5980, 30752), (6448, 28520), (7130, 25792), (7360, 24986), (7688, 23920), (8060, 22816), (8320, 22103), (9269, 19840), (9568, 19220), (9610, 19136), (9920, 18538), (11408, 16120), (11960, 15376), (12493, 14720), (12896, 14260)]