200037900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 616460544

約数和(自身を除く): 416422644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 53, 60, 69, 75, 92, 100, 106, 115, 138, 150, 159, 212, 230, 265, 276, 300, 318, 345, 460, 530, 547, 575, 636, 690, 795, 1060, 1094, 1150, 1219, 1325, 1380, 1590, 1641, 1725, 2188, 2300, 2438, 2650, 2735, 3180, 3282, 3450, 3657, 3975, 4876, 5300, 5470, 6095, 6564, 6900, 7314, 7950, 8205, 10940, 12190, 12581, 13675, 14628, 15900, 16410, 18285, 24380, 25162, 27350, 28991, 30475, 32820, 36570, 37743, 41025, 50324, 54700, 57982, 60950, 62905, 73140, 75486, 82050, 86973, 91425, 115964, 121900, 125810, 144955, 150972, 164100, 173946, 182850, 188715, 251620, 289910, 314525, 347892, 365700, 377430, 434865, 579820, 629050, 666793, 724775, 754860, 869730, 943575, 1258100, 1333586, 1449550, 1739460, 1887150, 2000379, 2174325, 2667172, 2899100, 3333965, 3774300, 4000758, 4348650, 6667930, 8001516, 8697300, 10001895, 13335860, 16669825, 20003790, 33339650, 40007580, 50009475, 66679300, 100018950, 200037900]

約数ペア:

[(1, 200037900), (2, 100018950), (3, 66679300), (4, 50009475), (5, 40007580), (6, 33339650), (10, 20003790), (12, 16669825), (15, 13335860), (20, 10001895), (23, 8697300), (25, 8001516), (30, 6667930), (46, 4348650), (50, 4000758), (53, 3774300), (60, 3333965), (69, 2899100), (75, 2667172), (92, 2174325), (100, 2000379), (106, 1887150), (115, 1739460), (138, 1449550), (150, 1333586), (159, 1258100), (212, 943575), (230, 869730), (265, 754860), (276, 724775), (300, 666793), (318, 629050), (345, 579820), (460, 434865), (530, 377430), (547, 365700), (575, 347892), (636, 314525), (690, 289910), (795, 251620), (1060, 188715), (1094, 182850), (1150, 173946), (1219, 164100), (1325, 150972), (1380, 144955), (1590, 125810), (1641, 121900), (1725, 115964), (2188, 91425), (2300, 86973), (2438, 82050), (2650, 75486), (2735, 73140), (3180, 62905), (3282, 60950), (3450, 57982), (3657, 54700), (3975, 50324), (4876, 41025), (5300, 37743), (5470, 36570), (6095, 32820), (6564, 30475), (6900, 28991), (7314, 27350), (7950, 25162), (8205, 24380), (10940, 18285), (12190, 16410), (12581, 15900), (13675, 14628)]