274198680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2130

約数の個数: 192

約数和(自身を含む): 1038173760

約数和(自身を除く): 763975080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 84, 90, 105, 106, 120, 126, 140, 159, 168, 180, 210, 212, 252, 265, 280, 315, 318, 360, 371, 420, 424, 477, 504, 530, 630, 636, 742, 795, 840, 954, 1060, 1113, 1260, 1272, 1484, 1590, 1855, 1908, 2053, 2120, 2226, 2385, 2520, 2968, 3180, 3339, 3710, 3816, 4106, 4452, 4770, 5565, 6159, 6360, 6678, 7420, 8212, 8904, 9540, 10265, 11130, 12318, 13356, 14371, 14840, 16424, 16695, 18477, 19080, 20530, 22260, 24636, 26712, 28742, 30795, 33390, 36954, 41060, 43113, 44520, 49272, 57484, 61590, 66780, 71855, 73908, 82120, 86226, 92385, 108809, 114968, 123180, 129339, 133560, 143710, 147816, 172452, 184770, 215565, 217618, 246360, 258678, 287420, 326427, 344904, 369540, 431130, 435236, 517356, 544045, 574840, 646695, 652854, 739080, 761663, 862260, 870472, 979281, 1034712, 1088090, 1293390, 1305708, 1523326, 1632135, 1724520, 1958562, 2176180, 2284989, 2586780, 2611416, 3046652, 3264270, 3808315, 3917124, 4352360, 4569978, 4896405, 5173560, 6093304, 6528540, 6854967, 7616630, 7834248, 9139956, 9792810, 11424945, 13057080, 13709934, 15233260, 18279912, 19585620, 22849890, 27419868, 30466520, 34274835, 39171240, 45699780, 54839736, 68549670, 91399560, 137099340, 274198680]

約数ペア:

[(1, 274198680), (2, 137099340), (3, 91399560), (4, 68549670), (5, 54839736), (6, 45699780), (7, 39171240), (8, 34274835), (9, 30466520), (10, 27419868), (12, 22849890), (14, 19585620), (15, 18279912), (18, 15233260), (20, 13709934), (21, 13057080), (24, 11424945), (28, 9792810), (30, 9139956), (35, 7834248), (36, 7616630), (40, 6854967), (42, 6528540), (45, 6093304), (53, 5173560), (56, 4896405), (60, 4569978), (63, 4352360), (70, 3917124), (72, 3808315), (84, 3264270), (90, 3046652), (105, 2611416), (106, 2586780), (120, 2284989), (126, 2176180), (140, 1958562), (159, 1724520), (168, 1632135), (180, 1523326), (210, 1305708), (212, 1293390), (252, 1088090), (265, 1034712), (280, 979281), (315, 870472), (318, 862260), (360, 761663), (371, 739080), (420, 652854), (424, 646695), (477, 574840), (504, 544045), (530, 517356), (630, 435236), (636, 431130), (742, 369540), (795, 344904), (840, 326427), (954, 287420), (1060, 258678), (1113, 246360), (1260, 217618), (1272, 215565), (1484, 184770), (1590, 172452), (1855, 147816), (1908, 143710), (2053, 133560), (2120, 129339), (2226, 123180), (2385, 114968), (2520, 108809), (2968, 92385), (3180, 86226), (3339, 82120), (3710, 73908), (3816, 71855), (4106, 66780), (4452, 61590), (4770, 57484), (5565, 49272), (6159, 44520), (6360, 43113), (6678, 41060), (7420, 36954), (8212, 33390), (8904, 30795), (9540, 28742), (10265, 26712), (11130, 24636), (12318, 22260), (13356, 20530), (14371, 19080), (14840, 18477), (16424, 16695)]