312082600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4831}}^1$

素因数の和:4883

約数の個数: 96

約数和(自身を含む): 808876800

約数和(自身を除く): 496794200

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 85, 95, 100, 136, 152, 170, 190, 200, 323, 340, 380, 425, 475, 646, 680, 760, 850, 950, 1292, 1615, 1700, 1900, 2584, 3230, 3400, 3800, 4831, 6460, 8075, 9662, 12920, 16150, 19324, 24155, 32300, 38648, 48310, 64600, 82127, 91789, 96620, 120775, 164254, 183578, 193240, 241550, 328508, 367156, 410635, 458945, 483100, 657016, 734312, 821270, 917890, 966200, 1560413, 1642540, 1835780, 2053175, 2294725, 3120826, 3285080, 3671560, 4106350, 4589450, 6241652, 7802065, 8212700, 9178900, 12483304, 15604130, 16425400, 18357800, 31208260, 39010325, 62416520, 78020650, 156041300, 312082600]

約数ペア:

[(1, 312082600), (2, 156041300), (4, 78020650), (5, 62416520), (8, 39010325), (10, 31208260), (17, 18357800), (19, 16425400), (20, 15604130), (25, 12483304), (34, 9178900), (38, 8212700), (40, 7802065), (50, 6241652), (68, 4589450), (76, 4106350), (85, 3671560), (95, 3285080), (100, 3120826), (136, 2294725), (152, 2053175), (170, 1835780), (190, 1642540), (200, 1560413), (323, 966200), (340, 917890), (380, 821270), (425, 734312), (475, 657016), (646, 483100), (680, 458945), (760, 410635), (850, 367156), (950, 328508), (1292, 241550), (1615, 193240), (1700, 183578), (1900, 164254), (2584, 120775), (3230, 96620), (3400, 91789), (3800, 82127), (4831, 64600), (6460, 48310), (8075, 38648), (9662, 32300), (12920, 24155), (16150, 19324)]