853238400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{12697}}^1$

素因数の和:12731

約数の個数: 192

約数和(自身を含む): 3212086080

約数和(自身を除く): 2358847680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4800, 5600, 6720, 8400, 9600, 11200, 12697, 13440, 16800, 22400, 25394, 33600, 38091, 50788, 63485, 67200, 76182, 88879, 101576, 126970, 152364, 177758, 190455, 203152, 253940, 266637, 304728, 317425, 355516, 380910, 406304, 444395, 507880, 533274, 609456, 634850, 711032, 761820, 812608, 888790, 952275, 1015760, 1066548, 1218912, 1269700, 1333185, 1422064, 1523640, 1625216, 1777580, 1904550, 2031520, 2133096, 2221975, 2437824, 2539400, 2666370, 2844128, 3047280, 3555160, 3809100, 4063040, 4266192, 4443950, 4875648, 5078800, 5332740, 5688256, 6094560, 6665925, 7110320, 7618200, 8126080, 8532384, 8887900, 10157600, 10665480, 11376512, 12189120, 13331850, 14220640, 15236400, 17064768, 17775800, 20315200, 21330960, 24378240, 26663700, 28441280, 30472800, 34129536, 35551600, 40630400, 42661920, 53327400, 56882560, 60945600, 71103200, 85323840, 106654800, 121891200, 142206400, 170647680, 213309600, 284412800, 426619200, 853238400]

約数ペア:

[(1, 853238400), (2, 426619200), (3, 284412800), (4, 213309600), (5, 170647680), (6, 142206400), (7, 121891200), (8, 106654800), (10, 85323840), (12, 71103200), (14, 60945600), (15, 56882560), (16, 53327400), (20, 42661920), (21, 40630400), (24, 35551600), (25, 34129536), (28, 30472800), (30, 28441280), (32, 26663700), (35, 24378240), (40, 21330960), (42, 20315200), (48, 17775800), (50, 17064768), (56, 15236400), (60, 14220640), (64, 13331850), (70, 12189120), (75, 11376512), (80, 10665480), (84, 10157600), (96, 8887900), (100, 8532384), (105, 8126080), (112, 7618200), (120, 7110320), (128, 6665925), (140, 6094560), (150, 5688256), (160, 5332740), (168, 5078800), (175, 4875648), (192, 4443950), (200, 4266192), (210, 4063040), (224, 3809100), (240, 3555160), (280, 3047280), (300, 2844128), (320, 2666370), (336, 2539400), (350, 2437824), (384, 2221975), (400, 2133096), (420, 2031520), (448, 1904550), (480, 1777580), (525, 1625216), (560, 1523640), (600, 1422064), (640, 1333185), (672, 1269700), (700, 1218912), (800, 1066548), (840, 1015760), (896, 952275), (960, 888790), (1050, 812608), (1120, 761820), (1200, 711032), (1344, 634850), (1400, 609456), (1600, 533274), (1680, 507880), (1920, 444395), (2100, 406304), (2240, 380910), (2400, 355516), (2688, 317425), (2800, 304728), (3200, 266637), (3360, 253940), (4200, 203152), (4480, 190455), (4800, 177758), (5600, 152364), (6720, 126970), (8400, 101576), (9600, 88879), (11200, 76182), (12697, 67200), (13440, 63485), (16800, 50788), (22400, 38091), (25394, 33600)]