79313040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:598

約数の個数: 160

約数和(自身を含む): 277482240

約数和(自身を除く): 198169200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 108, 120, 135, 144, 146, 180, 216, 219, 240, 270, 292, 360, 365, 432, 438, 503, 540, 584, 657, 720, 730, 876, 1006, 1080, 1095, 1168, 1314, 1460, 1509, 1752, 1971, 2012, 2160, 2190, 2515, 2628, 2920, 3018, 3285, 3504, 3942, 4024, 4380, 4527, 5030, 5256, 5840, 6036, 6570, 7545, 7884, 8048, 8760, 9054, 9855, 10060, 10512, 12072, 13140, 13581, 15090, 15768, 17520, 18108, 19710, 20120, 22635, 24144, 26280, 27162, 30180, 31536, 36216, 36719, 39420, 40240, 45270, 52560, 54324, 60360, 67905, 72432, 73438, 78840, 90540, 108648, 110157, 120720, 135810, 146876, 157680, 181080, 183595, 217296, 220314, 271620, 293752, 330471, 362160, 367190, 440628, 543240, 550785, 587504, 660942, 734380, 881256, 991413, 1086480, 1101570, 1321884, 1468760, 1652355, 1762512, 1982826, 2203140, 2643768, 2937520, 3304710, 3965652, 4406280, 4957065, 5287536, 6609420, 7931304, 8812560, 9914130, 13218840, 15862608, 19828260, 26437680, 39656520, 79313040]

約数ペア:

[(1, 79313040), (2, 39656520), (3, 26437680), (4, 19828260), (5, 15862608), (6, 13218840), (8, 9914130), (9, 8812560), (10, 7931304), (12, 6609420), (15, 5287536), (16, 4957065), (18, 4406280), (20, 3965652), (24, 3304710), (27, 2937520), (30, 2643768), (36, 2203140), (40, 1982826), (45, 1762512), (48, 1652355), (54, 1468760), (60, 1321884), (72, 1101570), (73, 1086480), (80, 991413), (90, 881256), (108, 734380), (120, 660942), (135, 587504), (144, 550785), (146, 543240), (180, 440628), (216, 367190), (219, 362160), (240, 330471), (270, 293752), (292, 271620), (360, 220314), (365, 217296), (432, 183595), (438, 181080), (503, 157680), (540, 146876), (584, 135810), (657, 120720), (720, 110157), (730, 108648), (876, 90540), (1006, 78840), (1080, 73438), (1095, 72432), (1168, 67905), (1314, 60360), (1460, 54324), (1509, 52560), (1752, 45270), (1971, 40240), (2012, 39420), (2160, 36719), (2190, 36216), (2515, 31536), (2628, 30180), (2920, 27162), (3018, 26280), (3285, 24144), (3504, 22635), (3942, 20120), (4024, 19710), (4380, 18108), (4527, 17520), (5030, 15768), (5256, 15090), (5840, 13581), (6036, 13140), (6570, 12072), (7545, 10512), (7884, 10060), (8048, 9855), (8760, 9054)]