351619320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11863}}^1$

素因数の和:11909

約数の個数: 128

約数和(自身を含む): 1195891200

約数和(自身を除く): 844271880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5928, 7410, 9880, 11863, 14820, 23726, 29640, 35589, 47452, 59315, 71178, 94904, 118630, 142356, 154219, 177945, 225397, 237260, 284712, 308438, 355890, 450794, 462657, 474520, 616876, 676191, 711780, 771095, 901588, 925314, 1126985, 1233752, 1352382, 1423560, 1542190, 1803176, 1850628, 2253970, 2313285, 2704764, 2930161, 3084380, 3380955, 3701256, 4507940, 4626570, 5409528, 5860322, 6168760, 6761910, 8790483, 9015880, 9253140, 11720644, 13523820, 14650805, 17580966, 18506280, 23441288, 27047640, 29301610, 35161932, 43952415, 58603220, 70323864, 87904830, 117206440, 175809660, 351619320]

約数ペア:

[(1, 351619320), (2, 175809660), (3, 117206440), (4, 87904830), (5, 70323864), (6, 58603220), (8, 43952415), (10, 35161932), (12, 29301610), (13, 27047640), (15, 23441288), (19, 18506280), (20, 17580966), (24, 14650805), (26, 13523820), (30, 11720644), (38, 9253140), (39, 9015880), (40, 8790483), (52, 6761910), (57, 6168760), (60, 5860322), (65, 5409528), (76, 4626570), (78, 4507940), (95, 3701256), (104, 3380955), (114, 3084380), (120, 2930161), (130, 2704764), (152, 2313285), (156, 2253970), (190, 1850628), (195, 1803176), (228, 1542190), (247, 1423560), (260, 1352382), (285, 1233752), (312, 1126985), (380, 925314), (390, 901588), (456, 771095), (494, 711780), (520, 676191), (570, 616876), (741, 474520), (760, 462657), (780, 450794), (988, 355890), (1140, 308438), (1235, 284712), (1482, 237260), (1560, 225397), (1976, 177945), (2280, 154219), (2470, 142356), (2964, 118630), (3705, 94904), (4940, 71178), (5928, 59315), (7410, 47452), (9880, 35589), (11863, 29640), (14820, 23726)]