123734518560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{152623}}^1$

素因数の和:153207

約数の個数: 144

約数和(自身を含む): 422996805504

約数和(自身を除く): 299262286944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 563, 720, 1126, 1440, 1689, 2252, 2815, 3378, 4504, 5067, 5630, 6756, 8445, 9008, 10134, 11260, 13512, 16890, 18016, 20268, 22520, 25335, 27024, 33780, 40536, 45040, 50670, 54048, 67560, 81072, 90080, 101340, 135120, 152623, 162144, 202680, 270240, 305246, 405360, 457869, 610492, 763115, 810720, 915738, 1220984, 1373607, 1526230, 1831476, 2289345, 2441968, 2747214, 3052460, 3662952, 4578690, 4883936, 5494428, 6104920, 6868035, 7325904, 9157380, 10988856, 12209840, 13736070, 14651808, 18314760, 21977712, 24419680, 27472140, 36629520, 43955424, 54944280, 73259040, 85926749, 109888560, 171853498, 219777120, 257780247, 343706996, 429633745, 515560494, 687413992, 773340741, 859267490, 1031120988, 1288901235, 1374827984, 1546681482, 1718534980, 2062241976, 2577802470, 2749655968, 3093362964, 3437069960, 3866703705, 4124483952, 5155604940, 6186725928, 6874139920, 7733407410, 8248967904, 10311209880, 12373451856, 13748279840, 15466814820, 20622419760, 24746903712, 30933629640, 41244839520, 61867259280, 123734518560]

約数ペア:

[(1, 123734518560), (2, 61867259280), (3, 41244839520), (4, 30933629640), (5, 24746903712), (6, 20622419760), (8, 15466814820), (9, 13748279840), (10, 12373451856), (12, 10311209880), (15, 8248967904), (16, 7733407410), (18, 6874139920), (20, 6186725928), (24, 5155604940), (30, 4124483952), (32, 3866703705), (36, 3437069960), (40, 3093362964), (45, 2749655968), (48, 2577802470), (60, 2062241976), (72, 1718534980), (80, 1546681482), (90, 1374827984), (96, 1288901235), (120, 1031120988), (144, 859267490), (160, 773340741), (180, 687413992), (240, 515560494), (288, 429633745), (360, 343706996), (480, 257780247), (563, 219777120), (720, 171853498), (1126, 109888560), (1440, 85926749), (1689, 73259040), (2252, 54944280), (2815, 43955424), (3378, 36629520), (4504, 27472140), (5067, 24419680), (5630, 21977712), (6756, 18314760), (8445, 14651808), (9008, 13736070), (10134, 12209840), (11260, 10988856), (13512, 9157380), (16890, 7325904), (18016, 6868035), (20268, 6104920), (22520, 5494428), (25335, 4883936), (27024, 4578690), (33780, 3662952), (40536, 3052460), (45040, 2747214), (50670, 2441968), (54048, 2289345), (67560, 1831476), (81072, 1526230), (90080, 1373607), (101340, 1220984), (135120, 915738), (152623, 810720), (162144, 763115), (202680, 610492), (270240, 457869), (305246, 405360)]