147317040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15739}}^1$

素因数の和:15771

約数の個数: 120

約数和(自身を含む): 532830480

約数和(自身を除く): 385513440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 15739, 31478, 47217, 62956, 78695, 94434, 125912, 141651, 157390, 188868, 204607, 236085, 251824, 283302, 314780, 377736, 409214, 472170, 566604, 613821, 629560, 708255, 755472, 818428, 944340, 1023035, 1133208, 1227642, 1259120, 1416510, 1636856, 1841463, 1888680, 2046070, 2266416, 2455284, 2833020, 3069105, 3273712, 3682926, 3777360, 4092140, 4910568, 5666040, 6138210, 7365852, 8184280, 9207315, 9821136, 11332080, 12276420, 14731704, 16368560, 18414630, 24552840, 29463408, 36829260, 49105680, 73658520, 147317040]

約数ペア:

[(1, 147317040), (2, 73658520), (3, 49105680), (4, 36829260), (5, 29463408), (6, 24552840), (8, 18414630), (9, 16368560), (10, 14731704), (12, 12276420), (13, 11332080), (15, 9821136), (16, 9207315), (18, 8184280), (20, 7365852), (24, 6138210), (26, 5666040), (30, 4910568), (36, 4092140), (39, 3777360), (40, 3682926), (45, 3273712), (48, 3069105), (52, 2833020), (60, 2455284), (65, 2266416), (72, 2046070), (78, 1888680), (80, 1841463), (90, 1636856), (104, 1416510), (117, 1259120), (120, 1227642), (130, 1133208), (144, 1023035), (156, 944340), (180, 818428), (195, 755472), (208, 708255), (234, 629560), (240, 613821), (260, 566604), (312, 472170), (360, 409214), (390, 377736), (468, 314780), (520, 283302), (585, 251824), (624, 236085), (720, 204607), (780, 188868), (936, 157390), (1040, 141651), (1170, 125912), (1560, 94434), (1872, 78695), (2340, 62956), (3120, 47217), (4680, 31478), (9360, 15739)]