42499800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{3373}}^1$

素因数の和:3402

約数の個数: 144

約数和(自身を含む): 163166640

約数和(自身を除く): 120666840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 3373, 4200, 6300, 6746, 10119, 12600, 13492, 16865, 20238, 23611, 26984, 30357, 33730, 40476, 47222, 50595, 60714, 67460, 70833, 80952, 84325, 94444, 101190, 118055, 121428, 134920, 141666, 151785, 168650, 188888, 202380, 212499, 236110, 242856, 252975, 283332, 303570, 337300, 354165, 404760, 424998, 472220, 505950, 566664, 590275, 607140, 674600, 708330, 758925, 849996, 944440, 1011900, 1062495, 1180550, 1214280, 1416660, 1517850, 1699992, 1770825, 2023800, 2124990, 2361100, 2833320, 3035700, 3541650, 4249980, 4722200, 5312475, 6071400, 7083300, 8499960, 10624950, 14166600, 21249900, 42499800]

約数ペア:

[(1, 42499800), (2, 21249900), (3, 14166600), (4, 10624950), (5, 8499960), (6, 7083300), (7, 6071400), (8, 5312475), (9, 4722200), (10, 4249980), (12, 3541650), (14, 3035700), (15, 2833320), (18, 2361100), (20, 2124990), (21, 2023800), (24, 1770825), (25, 1699992), (28, 1517850), (30, 1416660), (35, 1214280), (36, 1180550), (40, 1062495), (42, 1011900), (45, 944440), (50, 849996), (56, 758925), (60, 708330), (63, 674600), (70, 607140), (72, 590275), (75, 566664), (84, 505950), (90, 472220), (100, 424998), (105, 404760), (120, 354165), (126, 337300), (140, 303570), (150, 283332), (168, 252975), (175, 242856), (180, 236110), (200, 212499), (210, 202380), (225, 188888), (252, 168650), (280, 151785), (300, 141666), (315, 134920), (350, 121428), (360, 118055), (420, 101190), (450, 94444), (504, 84325), (525, 80952), (600, 70833), (630, 67460), (700, 60714), (840, 50595), (900, 47222), (1050, 40476), (1260, 33730), (1400, 30357), (1575, 26984), (1800, 23611), (2100, 20238), (2520, 16865), (3150, 13492), (3373, 12600), (4200, 10119), (6300, 6746)]