2160470016

素因数分解:

$2^{11}\times 3^3\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 6486480000

約数和(自身を除く): 4326009984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 128, 144, 178, 192, 216, 256, 267, 288, 356, 384, 432, 439, 512, 534, 576, 712, 768, 801, 864, 878, 1024, 1068, 1152, 1317, 1424, 1536, 1602, 1728, 1756, 2048, 2136, 2304, 2403, 2634, 2848, 3072, 3204, 3456, 3512, 3951, 4272, 4608, 4806, 5268, 5696, 6144, 6408, 6912, 7024, 7902, 8544, 9216, 9612, 10536, 11392, 11853, 12816, 13824, 14048, 15804, 17088, 18432, 19224, 21072, 22784, 23706, 25632, 27648, 28096, 31608, 34176, 38448, 39071, 42144, 45568, 47412, 51264, 55296, 56192, 63216, 68352, 76896, 78142, 84288, 91136, 94824, 102528, 112384, 117213, 126432, 136704, 153792, 156284, 168576, 182272, 189648, 205056, 224768, 234426, 252864, 273408, 307584, 312568, 337152, 351639, 379296, 410112, 449536, 468852, 505728, 546816, 615168, 625136, 674304, 703278, 758592, 820224, 899072, 937704, 1011456, 1054917, 1230336, 1250272, 1348608, 1406556, 1517184, 1640448, 1875408, 2022912, 2109834, 2460672, 2500544, 2697216, 2813112, 3034368, 3750816, 4045824, 4219668, 4921344, 5001088, 5626224, 6068736, 7501632, 8091648, 8439336, 10002176, 11252448, 12137472, 15003264, 16878672, 20004352, 22504896, 24274944, 30006528, 33757344, 40008704, 45009792, 60013056, 67514688, 80017408, 90019584, 120026112, 135029376, 180039168, 240052224, 270058752, 360078336, 540117504, 720156672, 1080235008, 2160470016]

約数ペア:

[(1, 2160470016), (2, 1080235008), (3, 720156672), (4, 540117504), (6, 360078336), (8, 270058752), (9, 240052224), (12, 180039168), (16, 135029376), (18, 120026112), (24, 90019584), (27, 80017408), (32, 67514688), (36, 60013056), (48, 45009792), (54, 40008704), (64, 33757344), (72, 30006528), (89, 24274944), (96, 22504896), (108, 20004352), (128, 16878672), (144, 15003264), (178, 12137472), (192, 11252448), (216, 10002176), (256, 8439336), (267, 8091648), (288, 7501632), (356, 6068736), (384, 5626224), (432, 5001088), (439, 4921344), (512, 4219668), (534, 4045824), (576, 3750816), (712, 3034368), (768, 2813112), (801, 2697216), (864, 2500544), (878, 2460672), (1024, 2109834), (1068, 2022912), (1152, 1875408), (1317, 1640448), (1424, 1517184), (1536, 1406556), (1602, 1348608), (1728, 1250272), (1756, 1230336), (2048, 1054917), (2136, 1011456), (2304, 937704), (2403, 899072), (2634, 820224), (2848, 758592), (3072, 703278), (3204, 674304), (3456, 625136), (3512, 615168), (3951, 546816), (4272, 505728), (4608, 468852), (4806, 449536), (5268, 410112), (5696, 379296), (6144, 351639), (6408, 337152), (6912, 312568), (7024, 307584), (7902, 273408), (8544, 252864), (9216, 234426), (9612, 224768), (10536, 205056), (11392, 189648), (11853, 182272), (12816, 168576), (13824, 156284), (14048, 153792), (15804, 136704), (17088, 126432), (18432, 117213), (19224, 112384), (21072, 102528), (22784, 94824), (23706, 91136), (25632, 84288), (27648, 78142), (28096, 76896), (31608, 68352), (34176, 63216), (38448, 56192), (39071, 55296), (42144, 51264), (45568, 47412)]