100508310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 319127040

約数和(自身を除く): 218618730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 71, 90, 98, 105, 107, 126, 135, 142, 147, 189, 210, 213, 214, 245, 270, 294, 315, 321, 355, 378, 426, 441, 490, 497, 535, 630, 639, 642, 710, 735, 749, 882, 945, 963, 994, 1065, 1070, 1278, 1323, 1470, 1491, 1498, 1605, 1890, 1917, 1926, 2130, 2205, 2247, 2485, 2646, 2889, 2982, 3195, 3210, 3479, 3745, 3834, 4410, 4473, 4494, 4815, 4970, 5243, 5778, 6390, 6615, 6741, 6958, 7455, 7490, 7597, 8946, 9585, 9630, 10437, 10486, 11235, 13230, 13419, 13482, 14445, 14910, 15194, 15729, 17395, 19170, 20223, 20874, 22365, 22470, 22791, 26215, 26838, 28890, 31311, 31458, 33705, 34790, 37985, 40446, 44730, 45582, 47187, 52185, 52430, 53179, 62622, 67095, 67410, 68373, 75970, 78645, 93933, 94374, 101115, 104370, 106358, 113955, 134190, 136746, 141561, 156555, 157290, 159537, 187866, 202230, 205119, 227910, 235935, 265895, 283122, 313110, 319074, 341865, 372253, 410238, 469665, 471870, 478611, 531790, 683730, 707805, 744506, 797685, 939330, 957222, 1025595, 1116759, 1415610, 1435833, 1595370, 1861265, 2051190, 2233518, 2393055, 2871666, 3350277, 3722530, 4786110, 5583795, 6700554, 7179165, 10050831, 11167590, 14358330, 16751385, 20101662, 33502770, 50254155, 100508310]

約数ペア:

[(1, 100508310), (2, 50254155), (3, 33502770), (5, 20101662), (6, 16751385), (7, 14358330), (9, 11167590), (10, 10050831), (14, 7179165), (15, 6700554), (18, 5583795), (21, 4786110), (27, 3722530), (30, 3350277), (35, 2871666), (42, 2393055), (45, 2233518), (49, 2051190), (54, 1861265), (63, 1595370), (70, 1435833), (71, 1415610), (90, 1116759), (98, 1025595), (105, 957222), (107, 939330), (126, 797685), (135, 744506), (142, 707805), (147, 683730), (189, 531790), (210, 478611), (213, 471870), (214, 469665), (245, 410238), (270, 372253), (294, 341865), (315, 319074), (321, 313110), (355, 283122), (378, 265895), (426, 235935), (441, 227910), (490, 205119), (497, 202230), (535, 187866), (630, 159537), (639, 157290), (642, 156555), (710, 141561), (735, 136746), (749, 134190), (882, 113955), (945, 106358), (963, 104370), (994, 101115), (1065, 94374), (1070, 93933), (1278, 78645), (1323, 75970), (1470, 68373), (1491, 67410), (1498, 67095), (1605, 62622), (1890, 53179), (1917, 52430), (1926, 52185), (2130, 47187), (2205, 45582), (2247, 44730), (2485, 40446), (2646, 37985), (2889, 34790), (2982, 33705), (3195, 31458), (3210, 31311), (3479, 28890), (3745, 26838), (3834, 26215), (4410, 22791), (4473, 22470), (4494, 22365), (4815, 20874), (4970, 20223), (5243, 19170), (5778, 17395), (6390, 15729), (6615, 15194), (6741, 14910), (6958, 14445), (7455, 13482), (7490, 13419), (7597, 13230), (8946, 11235), (9585, 10486), (9630, 10437)]