331104240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 320

約数和(自身を含む): 1234206720

約数和(自身を除く): 903102480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 71, 72, 80, 85, 90, 102, 108, 120, 127, 135, 136, 142, 144, 153, 170, 180, 204, 213, 216, 240, 254, 255, 270, 272, 284, 306, 340, 355, 360, 381, 408, 426, 432, 459, 508, 510, 540, 568, 612, 635, 639, 680, 710, 720, 762, 765, 816, 852, 918, 1016, 1020, 1065, 1080, 1136, 1143, 1207, 1224, 1270, 1278, 1360, 1420, 1524, 1530, 1704, 1836, 1905, 1917, 2032, 2040, 2130, 2159, 2160, 2286, 2295, 2414, 2448, 2540, 2556, 2840, 3048, 3060, 3195, 3408, 3429, 3621, 3672, 3810, 3834, 4080, 4260, 4318, 4572, 4590, 4828, 5080, 5112, 5680, 5715, 6035, 6096, 6120, 6390, 6477, 6858, 7242, 7344, 7620, 7668, 8520, 8636, 9017, 9144, 9180, 9585, 9656, 10160, 10224, 10795, 10863, 11430, 12070, 12240, 12780, 12954, 13716, 14484, 15240, 15336, 17040, 17145, 17272, 18034, 18105, 18288, 18360, 19170, 19312, 19431, 21590, 21726, 22860, 24140, 25560, 25908, 27051, 27432, 28968, 30480, 30672, 32385, 32589, 34290, 34544, 36068, 36210, 36720, 38340, 38862, 43180, 43452, 45085, 45720, 48280, 51120, 51816, 54102, 54315, 54864, 57936, 58293, 64770, 65178, 68580, 72136, 72420, 76680, 77724, 81153, 86360, 86904, 90170, 91440, 96560, 97155, 103632, 108204, 108630, 116586, 129540, 130356, 135255, 137160, 144272, 144840, 153289, 153360, 155448, 162306, 162945, 172720, 173808, 180340, 194310, 216408, 217260, 233172, 243459, 259080, 260712, 270510, 274320, 289680, 291465, 306578, 310896, 324612, 325890, 360680, 388620, 405765, 432816, 434520, 459867, 466344, 486918, 518160, 521424, 541020, 582930, 613156, 649224, 651780, 721360, 766445, 777240, 811530, 869040, 919734, 932688, 973836, 1082040, 1165860, 1217295, 1226312, 1298448, 1303560, 1379601, 1532890, 1554480, 1623060, 1839468, 1947672, 2164080, 2299335, 2331720, 2434590, 2452624, 2607120, 2759202, 3065780, 3246120, 3678936, 3895344, 4138803, 4598670, 4663440, 4869180, 5518404, 6131560, 6492240, 6898005, 7357872, 8277606, 9197340, 9738360, 11036808, 12263120, 13796010, 16555212, 18394680, 19476720, 20694015, 22073616, 27592020, 33110424, 36789360, 41388030, 55184040, 66220848, 82776060, 110368080, 165552120, 331104240]

約数ペア:

[(1, 331104240), (2, 165552120), (3, 110368080), (4, 82776060), (5, 66220848), (6, 55184040), (8, 41388030), (9, 36789360), (10, 33110424), (12, 27592020), (15, 22073616), (16, 20694015), (17, 19476720), (18, 18394680), (20, 16555212), (24, 13796010), (27, 12263120), (30, 11036808), (34, 9738360), (36, 9197340), (40, 8277606), (45, 7357872), (48, 6898005), (51, 6492240), (54, 6131560), (60, 5518404), (68, 4869180), (71, 4663440), (72, 4598670), (80, 4138803), (85, 3895344), (90, 3678936), (102, 3246120), (108, 3065780), (120, 2759202), (127, 2607120), (135, 2452624), (136, 2434590), (142, 2331720), (144, 2299335), (153, 2164080), (170, 1947672), (180, 1839468), (204, 1623060), (213, 1554480), (216, 1532890), (240, 1379601), (254, 1303560), (255, 1298448), (270, 1226312), (272, 1217295), (284, 1165860), (306, 1082040), (340, 973836), (355, 932688), (360, 919734), (381, 869040), (408, 811530), (426, 777240), (432, 766445), (459, 721360), (508, 651780), (510, 649224), (540, 613156), (568, 582930), (612, 541020), (635, 521424), (639, 518160), (680, 486918), (710, 466344), (720, 459867), (762, 434520), (765, 432816), (816, 405765), (852, 388620), (918, 360680), (1016, 325890), (1020, 324612), (1065, 310896), (1080, 306578), (1136, 291465), (1143, 289680), (1207, 274320), (1224, 270510), (1270, 260712), (1278, 259080), (1360, 243459), (1420, 233172), (1524, 217260), (1530, 216408), (1704, 194310), (1836, 180340), (1905, 173808), (1917, 172720), (2032, 162945), (2040, 162306), (2130, 155448), (2159, 153360), (2160, 153289), (2286, 144840), (2295, 144272), (2414, 137160), (2448, 135255), (2540, 130356), (2556, 129540), (2840, 116586), (3048, 108630), (3060, 108204), (3195, 103632), (3408, 97155), (3429, 96560), (3621, 91440), (3672, 90170), (3810, 86904), (3834, 86360), (4080, 81153), (4260, 77724), (4318, 76680), (4572, 72420), (4590, 72136), (4828, 68580), (5080, 65178), (5112, 64770), (5680, 58293), (5715, 57936), (6035, 54864), (6096, 54315), (6120, 54102), (6390, 51816), (6477, 51120), (6858, 48280), (7242, 45720), (7344, 45085), (7620, 43452), (7668, 43180), (8520, 38862), (8636, 38340), (9017, 36720), (9144, 36210), (9180, 36068), (9585, 34544), (9656, 34290), (10160, 32589), (10224, 32385), (10795, 30672), (10863, 30480), (11430, 28968), (12070, 27432), (12240, 27051), (12780, 25908), (12954, 25560), (13716, 24140), (14484, 22860), (15240, 21726), (15336, 21590), (17040, 19431), (17145, 19312), (17272, 19170), (18034, 18360), (18105, 18288)]