1876170120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{14653}}^1$

素因数の和:14775

約数の個数: 128

約数和(自身を含む): 6203917440

約数和(自身を除く): 4327747320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 132, 165, 194, 220, 264, 291, 330, 388, 440, 485, 582, 660, 776, 970, 1067, 1164, 1320, 1455, 1940, 2134, 2328, 2910, 3201, 3880, 4268, 5335, 5820, 6402, 8536, 10670, 11640, 12804, 14653, 16005, 21340, 25608, 29306, 32010, 42680, 43959, 58612, 64020, 73265, 87918, 117224, 128040, 146530, 161183, 175836, 219795, 293060, 322366, 351672, 439590, 483549, 586120, 644732, 805915, 879180, 967098, 1289464, 1421341, 1611830, 1758360, 1934196, 2417745, 2842682, 3223660, 3868392, 4264023, 4835490, 5685364, 6447320, 7106705, 8528046, 9670980, 11370728, 14213410, 15634751, 17056092, 19341960, 21320115, 28426820, 31269502, 34112184, 42640230, 46904253, 56853640, 62539004, 78173755, 85280460, 93808506, 125078008, 156347510, 170560920, 187617012, 234521265, 312695020, 375234024, 469042530, 625390040, 938085060, 1876170120]

約数ペア:

[(1, 1876170120), (2, 938085060), (3, 625390040), (4, 469042530), (5, 375234024), (6, 312695020), (8, 234521265), (10, 187617012), (11, 170560920), (12, 156347510), (15, 125078008), (20, 93808506), (22, 85280460), (24, 78173755), (30, 62539004), (33, 56853640), (40, 46904253), (44, 42640230), (55, 34112184), (60, 31269502), (66, 28426820), (88, 21320115), (97, 19341960), (110, 17056092), (120, 15634751), (132, 14213410), (165, 11370728), (194, 9670980), (220, 8528046), (264, 7106705), (291, 6447320), (330, 5685364), (388, 4835490), (440, 4264023), (485, 3868392), (582, 3223660), (660, 2842682), (776, 2417745), (970, 1934196), (1067, 1758360), (1164, 1611830), (1320, 1421341), (1455, 1289464), (1940, 967098), (2134, 879180), (2328, 805915), (2910, 644732), (3201, 586120), (3880, 483549), (4268, 439590), (5335, 351672), (5820, 322366), (6402, 293060), (8536, 219795), (10670, 175836), (11640, 161183), (12804, 146530), (14653, 128040), (16005, 117224), (21340, 87918), (25608, 73265), (29306, 64020), (32010, 58612), (42680, 43959)]