385697700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2844

約数の個数: 180

約数和(自身を含む): 1324298052

約数和(自身を除く): 938600352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 204, 225, 255, 270, 300, 306, 324, 340, 405, 425, 450, 459, 510, 540, 612, 675, 765, 810, 850, 900, 918, 1020, 1275, 1350, 1377, 1530, 1620, 1700, 1836, 2025, 2295, 2550, 2700, 2754, 2801, 3060, 3825, 4050, 4590, 5100, 5508, 5602, 6885, 7650, 8100, 8403, 9180, 11204, 11475, 13770, 14005, 15300, 16806, 22950, 25209, 27540, 28010, 33612, 34425, 42015, 45900, 47617, 50418, 56020, 68850, 70025, 75627, 84030, 95234, 100836, 126045, 137700, 140050, 142851, 151254, 168060, 190468, 210075, 226881, 238085, 252090, 280100, 285702, 302508, 378135, 420150, 428553, 453762, 476170, 504180, 571404, 630225, 714255, 756270, 840300, 857106, 907524, 952340, 1134405, 1190425, 1260450, 1285659, 1428510, 1512540, 1714212, 1890675, 2142765, 2268810, 2380850, 2520900, 2571318, 2857020, 3571275, 3781350, 3856977, 4285530, 4537620, 4761700, 5142636, 5672025, 6428295, 7142550, 7562700, 7713954, 8571060, 10713825, 11344050, 12856590, 14285100, 15427908, 19284885, 21427650, 22688100, 25713180, 32141475, 38569770, 42855300, 64282950, 77139540, 96424425, 128565900, 192848850, 385697700]

約数ペア:

[(1, 385697700), (2, 192848850), (3, 128565900), (4, 96424425), (5, 77139540), (6, 64282950), (9, 42855300), (10, 38569770), (12, 32141475), (15, 25713180), (17, 22688100), (18, 21427650), (20, 19284885), (25, 15427908), (27, 14285100), (30, 12856590), (34, 11344050), (36, 10713825), (45, 8571060), (50, 7713954), (51, 7562700), (54, 7142550), (60, 6428295), (68, 5672025), (75, 5142636), (81, 4761700), (85, 4537620), (90, 4285530), (100, 3856977), (102, 3781350), (108, 3571275), (135, 2857020), (150, 2571318), (153, 2520900), (162, 2380850), (170, 2268810), (180, 2142765), (204, 1890675), (225, 1714212), (255, 1512540), (270, 1428510), (300, 1285659), (306, 1260450), (324, 1190425), (340, 1134405), (405, 952340), (425, 907524), (450, 857106), (459, 840300), (510, 756270), (540, 714255), (612, 630225), (675, 571404), (765, 504180), (810, 476170), (850, 453762), (900, 428553), (918, 420150), (1020, 378135), (1275, 302508), (1350, 285702), (1377, 280100), (1530, 252090), (1620, 238085), (1700, 226881), (1836, 210075), (2025, 190468), (2295, 168060), (2550, 151254), (2700, 142851), (2754, 140050), (2801, 137700), (3060, 126045), (3825, 100836), (4050, 95234), (4590, 84030), (5100, 75627), (5508, 70025), (5602, 68850), (6885, 56020), (7650, 50418), (8100, 47617), (8403, 45900), (9180, 42015), (11204, 34425), (11475, 33612), (13770, 28010), (14005, 27540), (15300, 25209), (16806, 22950)]