212008289400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{439}}^1\times {\mathrm{268297}}^1$

素因数の和:268758

約数の個数: 144

約数和(自身を含む): 713619020400

約数和(自身を除く): 501610731000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 439, 450, 600, 878, 900, 1317, 1756, 1800, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7902, 8780, 10536, 10975, 13170, 15804, 17560, 19755, 21950, 26340, 31608, 32925, 39510, 43900, 52680, 65850, 79020, 87800, 98775, 131700, 158040, 197550, 263400, 268297, 395100, 536594, 790200, 804891, 1073188, 1341485, 1609782, 2146376, 2414673, 2682970, 3219564, 4024455, 4829346, 5365940, 6439128, 6707425, 8048910, 9658692, 10731880, 12073365, 13414850, 16097820, 19317384, 20122275, 24146730, 26829700, 32195640, 40244550, 48293460, 53659400, 60366825, 80489100, 96586920, 117782383, 120733650, 160978200, 235564766, 241467300, 353347149, 471129532, 482934600, 588911915, 706694298, 942259064, 1060041447, 1177823830, 1413388596, 1766735745, 2120082894, 2355647660, 2826777192, 2944559575, 3533471490, 4240165788, 4711295320, 5300207235, 5889119150, 7066942980, 8480331576, 8833678725, 10600414470, 11778238300, 14133885960, 17667357450, 21200828940, 23556476600, 26501036175, 35334714900, 42401657880, 53002072350, 70669429800, 106004144700, 212008289400]

約数ペア:

[(1, 212008289400), (2, 106004144700), (3, 70669429800), (4, 53002072350), (5, 42401657880), (6, 35334714900), (8, 26501036175), (9, 23556476600), (10, 21200828940), (12, 17667357450), (15, 14133885960), (18, 11778238300), (20, 10600414470), (24, 8833678725), (25, 8480331576), (30, 7066942980), (36, 5889119150), (40, 5300207235), (45, 4711295320), (50, 4240165788), (60, 3533471490), (72, 2944559575), (75, 2826777192), (90, 2355647660), (100, 2120082894), (120, 1766735745), (150, 1413388596), (180, 1177823830), (200, 1060041447), (225, 942259064), (300, 706694298), (360, 588911915), (439, 482934600), (450, 471129532), (600, 353347149), (878, 241467300), (900, 235564766), (1317, 160978200), (1756, 120733650), (1800, 117782383), (2195, 96586920), (2634, 80489100), (3512, 60366825), (3951, 53659400), (4390, 48293460), (5268, 40244550), (6585, 32195640), (7902, 26829700), (8780, 24146730), (10536, 20122275), (10975, 19317384), (13170, 16097820), (15804, 13414850), (17560, 12073365), (19755, 10731880), (21950, 9658692), (26340, 8048910), (31608, 6707425), (32925, 6439128), (39510, 5365940), (43900, 4829346), (52680, 4024455), (65850, 3219564), (79020, 2682970), (87800, 2414673), (98775, 2146376), (131700, 1609782), (158040, 1341485), (197550, 1073188), (263400, 804891), (268297, 790200), (395100, 536594)]