353118420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:435

約数の個数: 192

約数和(自身を含む): 1169817600

約数和(自身を除く): 816699180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 127, 135, 171, 180, 190, 228, 254, 270, 271, 285, 342, 380, 381, 508, 513, 540, 542, 570, 635, 684, 762, 813, 855, 1026, 1084, 1140, 1143, 1270, 1355, 1524, 1626, 1710, 1905, 2052, 2286, 2413, 2439, 2540, 2565, 2710, 3252, 3420, 3429, 3810, 4065, 4572, 4826, 4878, 5130, 5149, 5420, 5715, 6858, 7239, 7317, 7620, 8130, 9652, 9756, 10260, 10298, 11430, 12065, 12195, 13716, 14478, 14634, 15447, 16260, 17145, 20596, 21717, 22860, 24130, 24390, 25745, 28956, 29268, 30894, 34290, 34417, 36195, 36585, 43434, 46341, 48260, 48780, 51490, 61788, 65151, 68580, 68834, 72390, 73170, 77235, 86868, 92682, 102980, 103251, 108585, 130302, 137668, 139023, 144780, 146340, 154470, 172085, 185364, 206502, 217170, 231705, 260604, 278046, 308940, 309753, 325755, 344170, 413004, 434340, 463410, 516255, 556092, 619506, 651510, 653923, 688340, 695115, 926820, 929259, 1032510, 1239012, 1303020, 1307846, 1390230, 1548765, 1858518, 1961769, 2065020, 2615692, 2780460, 3097530, 3269615, 3717036, 3923538, 4646295, 5885307, 6195060, 6539230, 7847076, 9292590, 9808845, 11770614, 13078460, 17655921, 18585180, 19617690, 23541228, 29426535, 35311842, 39235380, 58853070, 70623684, 88279605, 117706140, 176559210, 353118420]

約数ペア:

[(1, 353118420), (2, 176559210), (3, 117706140), (4, 88279605), (5, 70623684), (6, 58853070), (9, 39235380), (10, 35311842), (12, 29426535), (15, 23541228), (18, 19617690), (19, 18585180), (20, 17655921), (27, 13078460), (30, 11770614), (36, 9808845), (38, 9292590), (45, 7847076), (54, 6539230), (57, 6195060), (60, 5885307), (76, 4646295), (90, 3923538), (95, 3717036), (108, 3269615), (114, 3097530), (127, 2780460), (135, 2615692), (171, 2065020), (180, 1961769), (190, 1858518), (228, 1548765), (254, 1390230), (270, 1307846), (271, 1303020), (285, 1239012), (342, 1032510), (380, 929259), (381, 926820), (508, 695115), (513, 688340), (540, 653923), (542, 651510), (570, 619506), (635, 556092), (684, 516255), (762, 463410), (813, 434340), (855, 413004), (1026, 344170), (1084, 325755), (1140, 309753), (1143, 308940), (1270, 278046), (1355, 260604), (1524, 231705), (1626, 217170), (1710, 206502), (1905, 185364), (2052, 172085), (2286, 154470), (2413, 146340), (2439, 144780), (2540, 139023), (2565, 137668), (2710, 130302), (3252, 108585), (3420, 103251), (3429, 102980), (3810, 92682), (4065, 86868), (4572, 77235), (4826, 73170), (4878, 72390), (5130, 68834), (5149, 68580), (5420, 65151), (5715, 61788), (6858, 51490), (7239, 48780), (7317, 48260), (7620, 46341), (8130, 43434), (9652, 36585), (9756, 36195), (10260, 34417), (10298, 34290), (11430, 30894), (12065, 29268), (12195, 28956), (13716, 25745), (14478, 24390), (14634, 24130), (15447, 22860), (16260, 21717), (17145, 20596)]