255794760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6073}}^1$

素因数の和:6109

約数の個数: 160

約数和(自身を含む): 926042040

約数和(自身を除く): 670247280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 6073, 7020, 8424, 10530, 12146, 14040, 18219, 21060, 24292, 30365, 36438, 42120, 48584, 54657, 60730, 72876, 78949, 91095, 109314, 121460, 145752, 157898, 163971, 182190, 218628, 236847, 242920, 273285, 315796, 327942, 364380, 394745, 437256, 473694, 491913, 546570, 631592, 655884, 710541, 728760, 789490, 819855, 947388, 983826, 1093140, 1184235, 1311768, 1421082, 1578980, 1639710, 1894776, 1967652, 2131623, 2186280, 2368470, 2459565, 2842164, 3157960, 3279420, 3552705, 3935304, 4263246, 4736940, 4919130, 5684328, 6394869, 6558840, 7105410, 8526492, 9473880, 9838260, 10658115, 12789738, 14210820, 17052984, 19676520, 21316230, 25579476, 28421640, 31974345, 42632460, 51158952, 63948690, 85264920, 127897380, 255794760]

約数ペア:

[(1, 255794760), (2, 127897380), (3, 85264920), (4, 63948690), (5, 51158952), (6, 42632460), (8, 31974345), (9, 28421640), (10, 25579476), (12, 21316230), (13, 19676520), (15, 17052984), (18, 14210820), (20, 12789738), (24, 10658115), (26, 9838260), (27, 9473880), (30, 8526492), (36, 7105410), (39, 6558840), (40, 6394869), (45, 5684328), (52, 4919130), (54, 4736940), (60, 4263246), (65, 3935304), (72, 3552705), (78, 3279420), (81, 3157960), (90, 2842164), (104, 2459565), (108, 2368470), (117, 2186280), (120, 2131623), (130, 1967652), (135, 1894776), (156, 1639710), (162, 1578980), (180, 1421082), (195, 1311768), (216, 1184235), (234, 1093140), (260, 983826), (270, 947388), (312, 819855), (324, 789490), (351, 728760), (360, 710541), (390, 655884), (405, 631592), (468, 546570), (520, 491913), (540, 473694), (585, 437256), (648, 394745), (702, 364380), (780, 327942), (810, 315796), (936, 273285), (1053, 242920), (1080, 236847), (1170, 218628), (1404, 182190), (1560, 163971), (1620, 157898), (1755, 145752), (2106, 121460), (2340, 109314), (2808, 91095), (3240, 78949), (3510, 72876), (4212, 60730), (4680, 54657), (5265, 48584), (6073, 42120), (7020, 36438), (8424, 30365), (10530, 24292), (12146, 21060), (14040, 18219)]