858773760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17203}}^1$

素因数の和:17240

約数の個数: 144

約数和(自身を含む): 2953857984

約数和(自身を除く): 2095084224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 17203, 24960, 34406, 49920, 51609, 68812, 86015, 103218, 137624, 172030, 206436, 223639, 258045, 275248, 344060, 412872, 447278, 516090, 550496, 670917, 688120, 825744, 894556, 1032180, 1100992, 1118195, 1341834, 1376240, 1651488, 1789112, 2064360, 2201984, 2236390, 2683668, 2752480, 3302976, 3354585, 3578224, 4128720, 4403968, 4472780, 5367336, 5504960, 6605952, 6709170, 7156448, 8257440, 8945560, 10734672, 11009920, 13211904, 13418340, 14312896, 16514880, 17891120, 21469344, 22019840, 26836680, 28625792, 33029760, 35782240, 42938688, 53673360, 57251584, 66059520, 71564480, 85877376, 107346720, 143128960, 171754752, 214693440, 286257920, 429386880, 858773760]

約数ペア:

[(1, 858773760), (2, 429386880), (3, 286257920), (4, 214693440), (5, 171754752), (6, 143128960), (8, 107346720), (10, 85877376), (12, 71564480), (13, 66059520), (15, 57251584), (16, 53673360), (20, 42938688), (24, 35782240), (26, 33029760), (30, 28625792), (32, 26836680), (39, 22019840), (40, 21469344), (48, 17891120), (52, 16514880), (60, 14312896), (64, 13418340), (65, 13211904), (78, 11009920), (80, 10734672), (96, 8945560), (104, 8257440), (120, 7156448), (128, 6709170), (130, 6605952), (156, 5504960), (160, 5367336), (192, 4472780), (195, 4403968), (208, 4128720), (240, 3578224), (256, 3354585), (260, 3302976), (312, 2752480), (320, 2683668), (384, 2236390), (390, 2201984), (416, 2064360), (480, 1789112), (520, 1651488), (624, 1376240), (640, 1341834), (768, 1118195), (780, 1100992), (832, 1032180), (960, 894556), (1040, 825744), (1248, 688120), (1280, 670917), (1560, 550496), (1664, 516090), (1920, 447278), (2080, 412872), (2496, 344060), (3120, 275248), (3328, 258045), (3840, 223639), (4160, 206436), (4992, 172030), (6240, 137624), (8320, 103218), (9984, 86015), (12480, 68812), (16640, 51609), (17203, 49920), (24960, 34406)]