129442800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 417227760

約数和(自身を除く): 287784960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 269, 300, 400, 401, 538, 600, 802, 807, 1076, 1200, 1203, 1345, 1604, 1614, 2005, 2152, 2406, 2690, 3208, 3228, 4010, 4035, 4304, 4812, 5380, 6015, 6416, 6456, 6725, 8020, 8070, 9624, 10025, 10760, 12030, 12912, 13450, 16040, 16140, 19248, 20050, 20175, 21520, 24060, 26900, 30075, 32080, 32280, 40100, 40350, 48120, 53800, 60150, 64560, 80200, 80700, 96240, 107600, 107869, 120300, 160400, 161400, 215738, 240600, 322800, 323607, 431476, 481200, 539345, 647214, 862952, 1078690, 1294428, 1618035, 1725904, 2157380, 2588856, 2696725, 3236070, 4314760, 5177712, 5393450, 6472140, 8090175, 8629520, 10786900, 12944280, 16180350, 21573800, 25888560, 32360700, 43147600, 64721400, 129442800]

約数ペア:

[(1, 129442800), (2, 64721400), (3, 43147600), (4, 32360700), (5, 25888560), (6, 21573800), (8, 16180350), (10, 12944280), (12, 10786900), (15, 8629520), (16, 8090175), (20, 6472140), (24, 5393450), (25, 5177712), (30, 4314760), (40, 3236070), (48, 2696725), (50, 2588856), (60, 2157380), (75, 1725904), (80, 1618035), (100, 1294428), (120, 1078690), (150, 862952), (200, 647214), (240, 539345), (269, 481200), (300, 431476), (400, 323607), (401, 322800), (538, 240600), (600, 215738), (802, 161400), (807, 160400), (1076, 120300), (1200, 107869), (1203, 107600), (1345, 96240), (1604, 80700), (1614, 80200), (2005, 64560), (2152, 60150), (2406, 53800), (2690, 48120), (3208, 40350), (3228, 40100), (4010, 32280), (4035, 32080), (4304, 30075), (4812, 26900), (5380, 24060), (6015, 21520), (6416, 20175), (6456, 20050), (6725, 19248), (8020, 16140), (8070, 16040), (9624, 13450), (10025, 12912), (10760, 12030)]