5319390720

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{98947}}^1$

素因数の和:98980

約数の個数: 160

約数和(自身を含む): 19434970368

約数和(自身を除く): 14115579648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 53760, 98947, 197894, 296841, 395788, 494735, 593682, 692629, 791576, 989470, 1187364, 1385258, 1484205, 1583152, 1978940, 2077887, 2374728, 2770516, 2968410, 3166304, 3463145, 3957880, 4155774, 4749456, 5541032, 5936820, 6332608, 6926290, 7915760, 8311548, 9498912, 10389435, 11082064, 11873640, 12665216, 13852580, 15831520, 16623096, 18997824, 20778870, 22164128, 23747280, 25330432, 27705160, 31663040, 33246192, 37995648, 41557740, 44328256, 47494560, 50660864, 55410320, 63326080, 66492384, 75991296, 83115480, 88656512, 94989120, 110820640, 126652160, 132984768, 151982592, 166230960, 177313024, 189978240, 221641280, 253304320, 265969536, 332461920, 354626048, 379956480, 443282560, 531939072, 664923840, 759912960, 886565120, 1063878144, 1329847680, 1773130240, 2659695360, 5319390720]

約数ペア:

[(1, 5319390720), (2, 2659695360), (3, 1773130240), (4, 1329847680), (5, 1063878144), (6, 886565120), (7, 759912960), (8, 664923840), (10, 531939072), (12, 443282560), (14, 379956480), (15, 354626048), (16, 332461920), (20, 265969536), (21, 253304320), (24, 221641280), (28, 189978240), (30, 177313024), (32, 166230960), (35, 151982592), (40, 132984768), (42, 126652160), (48, 110820640), (56, 94989120), (60, 88656512), (64, 83115480), (70, 75991296), (80, 66492384), (84, 63326080), (96, 55410320), (105, 50660864), (112, 47494560), (120, 44328256), (128, 41557740), (140, 37995648), (160, 33246192), (168, 31663040), (192, 27705160), (210, 25330432), (224, 23747280), (240, 22164128), (256, 20778870), (280, 18997824), (320, 16623096), (336, 15831520), (384, 13852580), (420, 12665216), (448, 11873640), (480, 11082064), (512, 10389435), (560, 9498912), (640, 8311548), (672, 7915760), (768, 6926290), (840, 6332608), (896, 5936820), (960, 5541032), (1120, 4749456), (1280, 4155774), (1344, 3957880), (1536, 3463145), (1680, 3166304), (1792, 2968410), (1920, 2770516), (2240, 2374728), (2560, 2077887), (2688, 1978940), (3360, 1583152), (3584, 1484205), (3840, 1385258), (4480, 1187364), (5376, 989470), (6720, 791576), (7680, 692629), (8960, 593682), (10752, 494735), (13440, 395788), (17920, 296841), (26880, 197894), (53760, 98947)]