385865370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 240

約数和(自身を含む): 1186504704

約数和(自身を除く): 800639334

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 81, 90, 93, 99, 110, 121, 127, 135, 155, 162, 165, 186, 198, 242, 254, 270, 279, 297, 310, 330, 341, 363, 381, 405, 465, 495, 558, 594, 605, 635, 682, 726, 762, 810, 837, 891, 930, 990, 1023, 1089, 1143, 1210, 1270, 1395, 1397, 1485, 1674, 1705, 1782, 1815, 1905, 2046, 2178, 2286, 2511, 2790, 2794, 2970, 3069, 3267, 3410, 3429, 3630, 3751, 3810, 3937, 4185, 4191, 4455, 5022, 5115, 5445, 5715, 6138, 6534, 6858, 6985, 7502, 7874, 8370, 8382, 8910, 9207, 9801, 10230, 10287, 10890, 11253, 11430, 11811, 12555, 12573, 13970, 15345, 15367, 16335, 17145, 18414, 18755, 19602, 19685, 20574, 20955, 22506, 23622, 25110, 25146, 27621, 30690, 30734, 32670, 33759, 34290, 35433, 37510, 37719, 39370, 41910, 43307, 46035, 46101, 49005, 51435, 55242, 56265, 59055, 62865, 67518, 70866, 75438, 76835, 86614, 92070, 92202, 98010, 101277, 102870, 106299, 112530, 113157, 118110, 125730, 129921, 138105, 138303, 153670, 168795, 177165, 188595, 202554, 212598, 216535, 226314, 230505, 259842, 276210, 276606, 303831, 318897, 337590, 354330, 377190, 389763, 414909, 433070, 461010, 476377, 506385, 531495, 565785, 607662, 637794, 649605, 691515, 779526, 829818, 952754, 1012770, 1062990, 1131570, 1169289, 1244727, 1299210, 1383030, 1429131, 1519155, 1594485, 1948815, 2074545, 2338578, 2381885, 2489454, 2858262, 3038310, 3188970, 3507867, 3897630, 4149090, 4287393, 4763770, 5846445, 6223635, 7015734, 7145655, 8574786, 11692890, 12447270, 12862179, 14291310, 17539335, 21436965, 25724358, 35078670, 38586537, 42873930, 64310895, 77173074, 128621790, 192932685, 385865370]

約数ペア:

[(1, 385865370), (2, 192932685), (3, 128621790), (5, 77173074), (6, 64310895), (9, 42873930), (10, 38586537), (11, 35078670), (15, 25724358), (18, 21436965), (22, 17539335), (27, 14291310), (30, 12862179), (31, 12447270), (33, 11692890), (45, 8574786), (54, 7145655), (55, 7015734), (62, 6223635), (66, 5846445), (81, 4763770), (90, 4287393), (93, 4149090), (99, 3897630), (110, 3507867), (121, 3188970), (127, 3038310), (135, 2858262), (155, 2489454), (162, 2381885), (165, 2338578), (186, 2074545), (198, 1948815), (242, 1594485), (254, 1519155), (270, 1429131), (279, 1383030), (297, 1299210), (310, 1244727), (330, 1169289), (341, 1131570), (363, 1062990), (381, 1012770), (405, 952754), (465, 829818), (495, 779526), (558, 691515), (594, 649605), (605, 637794), (635, 607662), (682, 565785), (726, 531495), (762, 506385), (810, 476377), (837, 461010), (891, 433070), (930, 414909), (990, 389763), (1023, 377190), (1089, 354330), (1143, 337590), (1210, 318897), (1270, 303831), (1395, 276606), (1397, 276210), (1485, 259842), (1674, 230505), (1705, 226314), (1782, 216535), (1815, 212598), (1905, 202554), (2046, 188595), (2178, 177165), (2286, 168795), (2511, 153670), (2790, 138303), (2794, 138105), (2970, 129921), (3069, 125730), (3267, 118110), (3410, 113157), (3429, 112530), (3630, 106299), (3751, 102870), (3810, 101277), (3937, 98010), (4185, 92202), (4191, 92070), (4455, 86614), (5022, 76835), (5115, 75438), (5445, 70866), (5715, 67518), (6138, 62865), (6534, 59055), (6858, 56265), (6985, 55242), (7502, 51435), (7874, 49005), (8370, 46101), (8382, 46035), (8910, 43307), (9207, 41910), (9801, 39370), (10230, 37719), (10287, 37510), (10890, 35433), (11253, 34290), (11430, 33759), (11811, 32670), (12555, 30734), (12573, 30690), (13970, 27621), (15345, 25146), (15367, 25110), (16335, 23622), (17145, 22506), (18414, 20955), (18755, 20574), (19602, 19685)]