67176720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7177}}^1$

素因数の和:7209

約数の個数: 120

約数和(自身を含む): 242989656

約数和(自身を除く): 175812936

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, 7177, 9360, 14354, 21531, 28708, 35885, 43062, 57416, 64593, 71770, 86124, 93301, 107655, 114832, 129186, 143540, 172248, 186602, 215310, 258372, 279903, 287080, 322965, 344496, 373204, 430620, 466505, 516744, 559806, 574160, 645930, 746408, 839709, 861240, 933010, 1033488, 1119612, 1291860, 1399515, 1492816, 1679418, 1722480, 1866020, 2239224, 2583720, 2799030, 3358836, 3732040, 4198545, 4478448, 5167440, 5598060, 6717672, 7464080, 8397090, 11196120, 13435344, 16794180, 22392240, 33588360, 67176720]

約数ペア:

[(1, 67176720), (2, 33588360), (3, 22392240), (4, 16794180), (5, 13435344), (6, 11196120), (8, 8397090), (9, 7464080), (10, 6717672), (12, 5598060), (13, 5167440), (15, 4478448), (16, 4198545), (18, 3732040), (20, 3358836), (24, 2799030), (26, 2583720), (30, 2239224), (36, 1866020), (39, 1722480), (40, 1679418), (45, 1492816), (48, 1399515), (52, 1291860), (60, 1119612), (65, 1033488), (72, 933010), (78, 861240), (80, 839709), (90, 746408), (104, 645930), (117, 574160), (120, 559806), (130, 516744), (144, 466505), (156, 430620), (180, 373204), (195, 344496), (208, 322965), (234, 287080), (240, 279903), (260, 258372), (312, 215310), (360, 186602), (390, 172248), (468, 143540), (520, 129186), (585, 114832), (624, 107655), (720, 93301), (780, 86124), (936, 71770), (1040, 64593), (1170, 57416), (1560, 43062), (1872, 35885), (2340, 28708), (3120, 21531), (4680, 14354), (7177, 9360)]