195701940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2251}}^1$

素因数の和:2299

約数の個数: 192

約数和(自身を含む): 726405120

約数和(自身を除く): 530703180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1380, 1449, 1610, 1890, 1932, 2070, 2251, 2415, 2484, 2898, 3105, 3220, 3780, 4140, 4347, 4502, 4830, 5796, 6210, 6753, 7245, 8694, 9004, 9660, 11255, 12420, 13506, 14490, 15757, 17388, 20259, 21735, 22510, 27012, 28980, 31514, 33765, 40518, 43470, 45020, 47271, 51773, 60777, 63028, 67530, 78785, 81036, 86940, 94542, 101295, 103546, 121554, 135060, 141813, 155319, 157570, 189084, 202590, 207092, 236355, 243108, 258865, 283626, 303885, 310638, 315140, 362411, 405180, 425439, 465957, 472710, 517730, 567252, 607770, 621276, 709065, 724822, 776595, 850878, 931914, 945420, 1035460, 1087233, 1215540, 1397871, 1418130, 1449644, 1553190, 1701756, 1812055, 1863828, 2127195, 2174466, 2329785, 2795742, 2836260, 3106380, 3261699, 3624110, 4254390, 4348932, 4659570, 5436165, 5591484, 6523398, 6989355, 7248220, 8508780, 9319140, 9785097, 10872330, 13046796, 13978710, 16308495, 19570194, 21744660, 27957420, 32616990, 39140388, 48925485, 65233980, 97850970, 195701940]

約数ペア:

[(1, 195701940), (2, 97850970), (3, 65233980), (4, 48925485), (5, 39140388), (6, 32616990), (7, 27957420), (9, 21744660), (10, 19570194), (12, 16308495), (14, 13978710), (15, 13046796), (18, 10872330), (20, 9785097), (21, 9319140), (23, 8508780), (27, 7248220), (28, 6989355), (30, 6523398), (35, 5591484), (36, 5436165), (42, 4659570), (45, 4348932), (46, 4254390), (54, 3624110), (60, 3261699), (63, 3106380), (69, 2836260), (70, 2795742), (84, 2329785), (90, 2174466), (92, 2127195), (105, 1863828), (108, 1812055), (115, 1701756), (126, 1553190), (135, 1449644), (138, 1418130), (140, 1397871), (161, 1215540), (180, 1087233), (189, 1035460), (207, 945420), (210, 931914), (230, 850878), (252, 776595), (270, 724822), (276, 709065), (315, 621276), (322, 607770), (345, 567252), (378, 517730), (414, 472710), (420, 465957), (460, 425439), (483, 405180), (540, 362411), (621, 315140), (630, 310638), (644, 303885), (690, 283626), (756, 258865), (805, 243108), (828, 236355), (945, 207092), (966, 202590), (1035, 189084), (1242, 157570), (1260, 155319), (1380, 141813), (1449, 135060), (1610, 121554), (1890, 103546), (1932, 101295), (2070, 94542), (2251, 86940), (2415, 81036), (2484, 78785), (2898, 67530), (3105, 63028), (3220, 60777), (3780, 51773), (4140, 47271), (4347, 45020), (4502, 43470), (4830, 40518), (5796, 33765), (6210, 31514), (6753, 28980), (7245, 27012), (8694, 22510), (9004, 21735), (9660, 20259), (11255, 17388), (12420, 15757), (13506, 14490)]