3019992240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{3659}}^1$

素因数の和:3875

約数の個数: 160

約数和(自身を含む): 9911865600

約数和(自身を除く): 6891873360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 181, 190, 228, 240, 285, 304, 362, 380, 456, 543, 570, 724, 760, 905, 912, 1086, 1140, 1448, 1520, 1810, 2172, 2280, 2715, 2896, 3439, 3620, 3659, 4344, 4560, 5430, 6878, 7240, 7318, 8688, 10317, 10860, 10977, 13756, 14480, 14636, 17195, 18295, 20634, 21720, 21954, 27512, 29272, 34390, 36590, 41268, 43440, 43908, 51585, 54885, 55024, 58544, 68780, 69521, 73180, 82536, 87816, 103170, 109770, 137560, 139042, 146360, 165072, 175632, 206340, 208563, 219540, 275120, 278084, 292720, 347605, 412680, 417126, 439080, 556168, 662279, 695210, 825360, 834252, 878160, 1042815, 1112336, 1324558, 1390420, 1668504, 1986837, 2085630, 2649116, 2780840, 3311395, 3337008, 3973674, 4171260, 5298232, 5561680, 6622790, 7947348, 8342520, 9934185, 10596464, 12583301, 13245580, 15894696, 16685040, 19868370, 25166602, 26491160, 31789392, 37749903, 39736740, 50333204, 52982320, 62916505, 75499806, 79473480, 100666408, 125833010, 150999612, 158946960, 188749515, 201332816, 251666020, 301999224, 377499030, 503332040, 603998448, 754998060, 1006664080, 1509996120, 3019992240]

約数ペア:

[(1, 3019992240), (2, 1509996120), (3, 1006664080), (4, 754998060), (5, 603998448), (6, 503332040), (8, 377499030), (10, 301999224), (12, 251666020), (15, 201332816), (16, 188749515), (19, 158946960), (20, 150999612), (24, 125833010), (30, 100666408), (38, 79473480), (40, 75499806), (48, 62916505), (57, 52982320), (60, 50333204), (76, 39736740), (80, 37749903), (95, 31789392), (114, 26491160), (120, 25166602), (152, 19868370), (181, 16685040), (190, 15894696), (228, 13245580), (240, 12583301), (285, 10596464), (304, 9934185), (362, 8342520), (380, 7947348), (456, 6622790), (543, 5561680), (570, 5298232), (724, 4171260), (760, 3973674), (905, 3337008), (912, 3311395), (1086, 2780840), (1140, 2649116), (1448, 2085630), (1520, 1986837), (1810, 1668504), (2172, 1390420), (2280, 1324558), (2715, 1112336), (2896, 1042815), (3439, 878160), (3620, 834252), (3659, 825360), (4344, 695210), (4560, 662279), (5430, 556168), (6878, 439080), (7240, 417126), (7318, 412680), (8688, 347605), (10317, 292720), (10860, 278084), (10977, 275120), (13756, 219540), (14480, 208563), (14636, 206340), (17195, 175632), (18295, 165072), (20634, 146360), (21720, 139042), (21954, 137560), (27512, 109770), (29272, 103170), (34390, 87816), (36590, 82536), (41268, 73180), (43440, 69521), (43908, 68780), (51585, 58544), (54885, 55024)]