137789400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:698

約数の個数: 192

約数和(自身を含む): 498182400

約数和(自身を除く): 360393000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 318, 350, 371, 420, 424, 525, 530, 600, 619, 636, 700, 742, 795, 840, 1050, 1060, 1113, 1238, 1272, 1325, 1400, 1484, 1590, 1855, 1857, 2100, 2120, 2226, 2476, 2650, 2968, 3095, 3180, 3710, 3714, 3975, 4200, 4333, 4452, 4952, 5300, 5565, 6190, 6360, 7420, 7428, 7950, 8666, 8904, 9275, 9285, 10600, 11130, 12380, 12999, 14840, 14856, 15475, 15900, 17332, 18550, 18570, 21665, 22260, 24760, 25998, 27825, 30950, 31800, 32807, 34664, 37100, 37140, 43330, 44520, 46425, 51996, 55650, 61900, 64995, 65614, 74200, 74280, 86660, 92850, 98421, 103992, 108325, 111300, 123800, 129990, 131228, 164035, 173320, 185700, 196842, 216650, 222600, 229649, 259980, 262456, 324975, 328070, 371400, 393684, 433300, 459298, 492105, 519960, 649950, 656140, 688947, 787368, 820175, 866600, 918596, 984210, 1148245, 1299900, 1312280, 1377894, 1640350, 1837192, 1968420, 2296490, 2460525, 2599800, 2755788, 3280700, 3444735, 3936840, 4592980, 4921050, 5511576, 5741225, 6561400, 6889470, 9185960, 9842100, 11482450, 13778940, 17223675, 19684200, 22964900, 27557880, 34447350, 45929800, 68894700, 137789400]

約数ペア:

[(1, 137789400), (2, 68894700), (3, 45929800), (4, 34447350), (5, 27557880), (6, 22964900), (7, 19684200), (8, 17223675), (10, 13778940), (12, 11482450), (14, 9842100), (15, 9185960), (20, 6889470), (21, 6561400), (24, 5741225), (25, 5511576), (28, 4921050), (30, 4592980), (35, 3936840), (40, 3444735), (42, 3280700), (50, 2755788), (53, 2599800), (56, 2460525), (60, 2296490), (70, 1968420), (75, 1837192), (84, 1640350), (100, 1377894), (105, 1312280), (106, 1299900), (120, 1148245), (140, 984210), (150, 918596), (159, 866600), (168, 820175), (175, 787368), (200, 688947), (210, 656140), (212, 649950), (265, 519960), (280, 492105), (300, 459298), (318, 433300), (350, 393684), (371, 371400), (420, 328070), (424, 324975), (525, 262456), (530, 259980), (600, 229649), (619, 222600), (636, 216650), (700, 196842), (742, 185700), (795, 173320), (840, 164035), (1050, 131228), (1060, 129990), (1113, 123800), (1238, 111300), (1272, 108325), (1325, 103992), (1400, 98421), (1484, 92850), (1590, 86660), (1855, 74280), (1857, 74200), (2100, 65614), (2120, 64995), (2226, 61900), (2476, 55650), (2650, 51996), (2968, 46425), (3095, 44520), (3180, 43330), (3710, 37140), (3714, 37100), (3975, 34664), (4200, 32807), (4333, 31800), (4452, 30950), (4952, 27825), (5300, 25998), (5565, 24760), (6190, 22260), (6360, 21665), (7420, 18570), (7428, 18550), (7950, 17332), (8666, 15900), (8904, 15475), (9275, 14856), (9285, 14840), (10600, 12999), (11130, 12380)]