274101030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:508

約数の個数: 256

約数和(自身を含む): 933120000

約数和(自身を除く): 659018970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 27, 30, 34, 35, 38, 42, 45, 51, 54, 57, 63, 70, 85, 90, 95, 102, 105, 114, 119, 126, 133, 135, 153, 170, 171, 189, 190, 210, 238, 255, 266, 270, 285, 306, 315, 323, 342, 357, 378, 399, 449, 459, 510, 513, 570, 595, 630, 646, 665, 714, 765, 798, 855, 898, 918, 945, 969, 1026, 1071, 1190, 1197, 1330, 1347, 1530, 1615, 1710, 1785, 1890, 1938, 1995, 2142, 2245, 2261, 2295, 2394, 2565, 2694, 2907, 3143, 3213, 3230, 3570, 3591, 3990, 4041, 4490, 4522, 4590, 4845, 5130, 5355, 5814, 5985, 6286, 6426, 6735, 6783, 7182, 7633, 8082, 8531, 8721, 9429, 9690, 10710, 11305, 11970, 12123, 13470, 13566, 14535, 15266, 15715, 16065, 17062, 17442, 17955, 18858, 20205, 20349, 22610, 22899, 24246, 25593, 28287, 29070, 31430, 32130, 33915, 35910, 38165, 40410, 40698, 42655, 43605, 45798, 47145, 51186, 53431, 56574, 59717, 60615, 61047, 67830, 68697, 76330, 76779, 84861, 85310, 87210, 94290, 101745, 106862, 114495, 119434, 121230, 122094, 127965, 137394, 141435, 145027, 153558, 160293, 169722, 179151, 203490, 206091, 228990, 230337, 255930, 267155, 282870, 290054, 298585, 305235, 320586, 343485, 358302, 383895, 412182, 424305, 435081, 460674, 480879, 534310, 537453, 597170, 610470, 686970, 725135, 767790, 801465, 848610, 870162, 895755, 961758, 1015189, 1030455, 1074906, 1151685, 1305243, 1442637, 1450270, 1602930, 1612359, 1791510, 2030378, 2060910, 2175405, 2303370, 2404395, 2610486, 2687265, 2885274, 3045567, 3224718, 3915729, 4350810, 4808790, 5075945, 5374530, 6091134, 6526215, 7213185, 7831458, 8061795, 9136701, 10151890, 13052430, 14426370, 15227835, 16123590, 18273402, 19578645, 27410103, 30455670, 39157290, 45683505, 54820206, 91367010, 137050515, 274101030]

約数ペア:

[(1, 274101030), (2, 137050515), (3, 91367010), (5, 54820206), (6, 45683505), (7, 39157290), (9, 30455670), (10, 27410103), (14, 19578645), (15, 18273402), (17, 16123590), (18, 15227835), (19, 14426370), (21, 13052430), (27, 10151890), (30, 9136701), (34, 8061795), (35, 7831458), (38, 7213185), (42, 6526215), (45, 6091134), (51, 5374530), (54, 5075945), (57, 4808790), (63, 4350810), (70, 3915729), (85, 3224718), (90, 3045567), (95, 2885274), (102, 2687265), (105, 2610486), (114, 2404395), (119, 2303370), (126, 2175405), (133, 2060910), (135, 2030378), (153, 1791510), (170, 1612359), (171, 1602930), (189, 1450270), (190, 1442637), (210, 1305243), (238, 1151685), (255, 1074906), (266, 1030455), (270, 1015189), (285, 961758), (306, 895755), (315, 870162), (323, 848610), (342, 801465), (357, 767790), (378, 725135), (399, 686970), (449, 610470), (459, 597170), (510, 537453), (513, 534310), (570, 480879), (595, 460674), (630, 435081), (646, 424305), (665, 412182), (714, 383895), (765, 358302), (798, 343485), (855, 320586), (898, 305235), (918, 298585), (945, 290054), (969, 282870), (1026, 267155), (1071, 255930), (1190, 230337), (1197, 228990), (1330, 206091), (1347, 203490), (1530, 179151), (1615, 169722), (1710, 160293), (1785, 153558), (1890, 145027), (1938, 141435), (1995, 137394), (2142, 127965), (2245, 122094), (2261, 121230), (2295, 119434), (2394, 114495), (2565, 106862), (2694, 101745), (2907, 94290), (3143, 87210), (3213, 85310), (3230, 84861), (3570, 76779), (3591, 76330), (3990, 68697), (4041, 67830), (4490, 61047), (4522, 60615), (4590, 59717), (4845, 56574), (5130, 53431), (5355, 51186), (5814, 47145), (5985, 45798), (6286, 43605), (6426, 42655), (6735, 40698), (6783, 40410), (7182, 38165), (7633, 35910), (8082, 33915), (8531, 32130), (8721, 31430), (9429, 29070), (9690, 28287), (10710, 25593), (11305, 24246), (11970, 22899), (12123, 22610), (13470, 20349), (13566, 20205), (14535, 18858), (15266, 17955), (15715, 17442), (16065, 17062)]