129973200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{15473}}^1$

素因数の和:15501

約数の個数: 120

約数和(自身を含む): 475856448

約数和(自身を除く): 345883248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 15473, 30946, 46419, 61892, 77365, 92838, 108311, 123784, 154730, 185676, 216622, 232095, 247568, 309460, 324933, 371352, 386825, 433244, 464190, 541555, 618920, 649866, 742704, 773650, 866488, 928380, 1083110, 1160475, 1237840, 1299732, 1547300, 1624665, 1732976, 1856760, 2166220, 2320950, 2599464, 2707775, 3094600, 3249330, 3713520, 4332440, 4641900, 5198928, 5415550, 6189200, 6498660, 8123325, 8664880, 9283800, 10831100, 12997320, 16246650, 18567600, 21662200, 25994640, 32493300, 43324400, 64986600, 129973200]

約数ペア:

[(1, 129973200), (2, 64986600), (3, 43324400), (4, 32493300), (5, 25994640), (6, 21662200), (7, 18567600), (8, 16246650), (10, 12997320), (12, 10831100), (14, 9283800), (15, 8664880), (16, 8123325), (20, 6498660), (21, 6189200), (24, 5415550), (25, 5198928), (28, 4641900), (30, 4332440), (35, 3713520), (40, 3249330), (42, 3094600), (48, 2707775), (50, 2599464), (56, 2320950), (60, 2166220), (70, 1856760), (75, 1732976), (80, 1624665), (84, 1547300), (100, 1299732), (105, 1237840), (112, 1160475), (120, 1083110), (140, 928380), (150, 866488), (168, 773650), (175, 742704), (200, 649866), (210, 618920), (240, 541555), (280, 464190), (300, 433244), (336, 386825), (350, 371352), (400, 324933), (420, 309460), (525, 247568), (560, 232095), (600, 216622), (700, 185676), (840, 154730), (1050, 123784), (1200, 108311), (1400, 92838), (1680, 77365), (2100, 61892), (2800, 46419), (4200, 30946), (8400, 15473)]