120450960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23899}}^1$

素因数の和:23925

約数の個数: 120

約数和(自身を含む): 462321600

約数和(自身を除く): 341870640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 23899, 47798, 71697, 95596, 119495, 143394, 167293, 191192, 215091, 238990, 286788, 334586, 358485, 382384, 430182, 477980, 501879, 573576, 669172, 716970, 836465, 860364, 955960, 1003758, 1075455, 1147152, 1338344, 1433940, 1505637, 1672930, 1720728, 1911920, 2007516, 2150910, 2509395, 2676688, 2867880, 3011274, 3345860, 3441456, 4015032, 4301820, 5018790, 5735760, 6022548, 6691720, 7528185, 8030064, 8603640, 10037580, 12045096, 13383440, 15056370, 17207280, 20075160, 24090192, 30112740, 40150320, 60225480, 120450960]

約数ペア:

[(1, 120450960), (2, 60225480), (3, 40150320), (4, 30112740), (5, 24090192), (6, 20075160), (7, 17207280), (8, 15056370), (9, 13383440), (10, 12045096), (12, 10037580), (14, 8603640), (15, 8030064), (16, 7528185), (18, 6691720), (20, 6022548), (21, 5735760), (24, 5018790), (28, 4301820), (30, 4015032), (35, 3441456), (36, 3345860), (40, 3011274), (42, 2867880), (45, 2676688), (48, 2509395), (56, 2150910), (60, 2007516), (63, 1911920), (70, 1720728), (72, 1672930), (80, 1505637), (84, 1433940), (90, 1338344), (105, 1147152), (112, 1075455), (120, 1003758), (126, 955960), (140, 860364), (144, 836465), (168, 716970), (180, 669172), (210, 573576), (240, 501879), (252, 477980), (280, 430182), (315, 382384), (336, 358485), (360, 334586), (420, 286788), (504, 238990), (560, 215091), (630, 191192), (720, 167293), (840, 143394), (1008, 119495), (1260, 95596), (1680, 71697), (2520, 47798), (5040, 23899)]