242952270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 706019328

約数和(自身を除く): 463067058

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 51, 55, 62, 66, 85, 93, 102, 110, 121, 127, 155, 165, 170, 186, 187, 242, 254, 255, 310, 330, 341, 363, 374, 381, 465, 510, 527, 561, 605, 635, 682, 726, 762, 930, 935, 1023, 1054, 1122, 1210, 1270, 1397, 1581, 1705, 1815, 1870, 1905, 2046, 2057, 2159, 2635, 2794, 2805, 3162, 3410, 3630, 3751, 3810, 3937, 4114, 4191, 4318, 5115, 5270, 5610, 5797, 6171, 6477, 6985, 7502, 7874, 7905, 8382, 10230, 10285, 10795, 11253, 11594, 11811, 12342, 12954, 13970, 15367, 15810, 17391, 18755, 19685, 20570, 20955, 21590, 22506, 23622, 23749, 28985, 30734, 30855, 32385, 34782, 37510, 39370, 41910, 43307, 46101, 47498, 56265, 57970, 59055, 61710, 63767, 64770, 66929, 71247, 76835, 86614, 86955, 92202, 112530, 118110, 118745, 127534, 129921, 133858, 142494, 153670, 173910, 191301, 200787, 216535, 230505, 237490, 259842, 261239, 318835, 334645, 356235, 382602, 401574, 433070, 461010, 476377, 522478, 637670, 649605, 669290, 712470, 736219, 783717, 952754, 956505, 1003935, 1299210, 1306195, 1429131, 1472438, 1567434, 1913010, 2007870, 2208657, 2381885, 2612390, 2858262, 3681095, 3918585, 4417314, 4763770, 7145655, 7362190, 7837170, 8098409, 11043285, 14291310, 16196818, 22086570, 24295227, 40492045, 48590454, 80984090, 121476135, 242952270]

約数ペア:

[(1, 242952270), (2, 121476135), (3, 80984090), (5, 48590454), (6, 40492045), (10, 24295227), (11, 22086570), (15, 16196818), (17, 14291310), (22, 11043285), (30, 8098409), (31, 7837170), (33, 7362190), (34, 7145655), (51, 4763770), (55, 4417314), (62, 3918585), (66, 3681095), (85, 2858262), (93, 2612390), (102, 2381885), (110, 2208657), (121, 2007870), (127, 1913010), (155, 1567434), (165, 1472438), (170, 1429131), (186, 1306195), (187, 1299210), (242, 1003935), (254, 956505), (255, 952754), (310, 783717), (330, 736219), (341, 712470), (363, 669290), (374, 649605), (381, 637670), (465, 522478), (510, 476377), (527, 461010), (561, 433070), (605, 401574), (635, 382602), (682, 356235), (726, 334645), (762, 318835), (930, 261239), (935, 259842), (1023, 237490), (1054, 230505), (1122, 216535), (1210, 200787), (1270, 191301), (1397, 173910), (1581, 153670), (1705, 142494), (1815, 133858), (1870, 129921), (1905, 127534), (2046, 118745), (2057, 118110), (2159, 112530), (2635, 92202), (2794, 86955), (2805, 86614), (3162, 76835), (3410, 71247), (3630, 66929), (3751, 64770), (3810, 63767), (3937, 61710), (4114, 59055), (4191, 57970), (4318, 56265), (5115, 47498), (5270, 46101), (5610, 43307), (5797, 41910), (6171, 39370), (6477, 37510), (6985, 34782), (7502, 32385), (7874, 30855), (7905, 30734), (8382, 28985), (10230, 23749), (10285, 23622), (10795, 22506), (11253, 21590), (11594, 20955), (11811, 20570), (12342, 19685), (12954, 18755), (13970, 17391), (15367, 15810)]