41516640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1$

素因数の和:2653

約数の個数: 144

約数和(自身を含む): 154614096

約数和(自身を除く): 113097456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2621, 2640, 3168, 3960, 5242, 5280, 7863, 7920, 10484, 13105, 15726, 15840, 20968, 23589, 26210, 28831, 31452, 39315, 41936, 47178, 52420, 57662, 62904, 78630, 83872, 86493, 94356, 104840, 115324, 117945, 125808, 144155, 157260, 172986, 188712, 209680, 230648, 235890, 251616, 259479, 288310, 314520, 345972, 377424, 419360, 432465, 461296, 471780, 518958, 576620, 629040, 691944, 754848, 864930, 922592, 943560, 1037916, 1153240, 1258080, 1297395, 1383888, 1729860, 1887120, 2075832, 2306480, 2594790, 2767776, 3459720, 3774240, 4151664, 4612960, 5189580, 6919440, 8303328, 10379160, 13838880, 20758320, 41516640]

約数ペア:

[(1, 41516640), (2, 20758320), (3, 13838880), (4, 10379160), (5, 8303328), (6, 6919440), (8, 5189580), (9, 4612960), (10, 4151664), (11, 3774240), (12, 3459720), (15, 2767776), (16, 2594790), (18, 2306480), (20, 2075832), (22, 1887120), (24, 1729860), (30, 1383888), (32, 1297395), (33, 1258080), (36, 1153240), (40, 1037916), (44, 943560), (45, 922592), (48, 864930), (55, 754848), (60, 691944), (66, 629040), (72, 576620), (80, 518958), (88, 471780), (90, 461296), (96, 432465), (99, 419360), (110, 377424), (120, 345972), (132, 314520), (144, 288310), (160, 259479), (165, 251616), (176, 235890), (180, 230648), (198, 209680), (220, 188712), (240, 172986), (264, 157260), (288, 144155), (330, 125808), (352, 117945), (360, 115324), (396, 104840), (440, 94356), (480, 86493), (495, 83872), (528, 78630), (660, 62904), (720, 57662), (792, 52420), (880, 47178), (990, 41936), (1056, 39315), (1320, 31452), (1440, 28831), (1584, 26210), (1760, 23589), (1980, 20968), (2621, 15840), (2640, 15726), (3168, 13105), (3960, 10484), (5242, 7920), (5280, 7863)]