99272880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19697}}^1$

素因数の和:19723

約数の個数: 120

約数和(自身を含む): 381038112

約数和(自身を除く): 281765232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 19697, 39394, 59091, 78788, 98485, 118182, 137879, 157576, 177273, 196970, 236364, 275758, 295455, 315152, 354546, 393940, 413637, 472728, 551516, 590910, 689395, 709092, 787880, 827274, 886365, 945456, 1103032, 1181820, 1240911, 1378790, 1418184, 1575760, 1654548, 1772730, 2068185, 2206064, 2363640, 2481822, 2757580, 2836368, 3309096, 3545460, 4136370, 4727280, 4963644, 5515160, 6204555, 6618192, 7090920, 8272740, 9927288, 11030320, 12409110, 14181840, 16545480, 19854576, 24818220, 33090960, 49636440, 99272880]

約数ペア:

[(1, 99272880), (2, 49636440), (3, 33090960), (4, 24818220), (5, 19854576), (6, 16545480), (7, 14181840), (8, 12409110), (9, 11030320), (10, 9927288), (12, 8272740), (14, 7090920), (15, 6618192), (16, 6204555), (18, 5515160), (20, 4963644), (21, 4727280), (24, 4136370), (28, 3545460), (30, 3309096), (35, 2836368), (36, 2757580), (40, 2481822), (42, 2363640), (45, 2206064), (48, 2068185), (56, 1772730), (60, 1654548), (63, 1575760), (70, 1418184), (72, 1378790), (80, 1240911), (84, 1181820), (90, 1103032), (105, 945456), (112, 886365), (120, 827274), (126, 787880), (140, 709092), (144, 689395), (168, 590910), (180, 551516), (210, 472728), (240, 413637), (252, 393940), (280, 354546), (315, 315152), (336, 295455), (360, 275758), (420, 236364), (504, 196970), (560, 177273), (630, 157576), (720, 137879), (840, 118182), (1008, 98485), (1260, 78788), (1680, 59091), (2520, 39394), (5040, 19697)]