241687440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3259}}^1$

素因数の和:3381

約数の個数: 120

約数和(自身を含む): 819798720

約数和(自身を除く): 578111280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3259, 3708, 4120, 4635, 4944, 6180, 6518, 7416, 8240, 9270, 9777, 12360, 13036, 14832, 16295, 18540, 19554, 24720, 26072, 29331, 32590, 37080, 39108, 48885, 52144, 58662, 65180, 74160, 78216, 97770, 117324, 130360, 146655, 156432, 195540, 234648, 260720, 293310, 335677, 391080, 469296, 586620, 671354, 782160, 1007031, 1173240, 1342708, 1678385, 2014062, 2346480, 2685416, 3021093, 3356770, 4028124, 5035155, 5370832, 6042186, 6713540, 8056248, 10070310, 12084372, 13427080, 15105465, 16112496, 20140620, 24168744, 26854160, 30210930, 40281240, 48337488, 60421860, 80562480, 120843720, 241687440]

約数ペア:

[(1, 241687440), (2, 120843720), (3, 80562480), (4, 60421860), (5, 48337488), (6, 40281240), (8, 30210930), (9, 26854160), (10, 24168744), (12, 20140620), (15, 16112496), (16, 15105465), (18, 13427080), (20, 12084372), (24, 10070310), (30, 8056248), (36, 6713540), (40, 6042186), (45, 5370832), (48, 5035155), (60, 4028124), (72, 3356770), (80, 3021093), (90, 2685416), (103, 2346480), (120, 2014062), (144, 1678385), (180, 1342708), (206, 1173240), (240, 1007031), (309, 782160), (360, 671354), (412, 586620), (515, 469296), (618, 391080), (720, 335677), (824, 293310), (927, 260720), (1030, 234648), (1236, 195540), (1545, 156432), (1648, 146655), (1854, 130360), (2060, 117324), (2472, 97770), (3090, 78216), (3259, 74160), (3708, 65180), (4120, 58662), (4635, 52144), (4944, 48885), (6180, 39108), (6518, 37080), (7416, 32590), (8240, 29331), (9270, 26072), (9777, 24720), (12360, 19554), (13036, 18540), (14832, 16295)]