299492700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1873}}^1$

素因数の和:1944

約数の個数: 144

約数和(自身を含む): 956459616

約数和(自身を除く): 656966916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 100, 123, 130, 150, 156, 164, 195, 205, 246, 260, 300, 325, 390, 410, 492, 533, 615, 650, 780, 820, 975, 1025, 1066, 1230, 1300, 1599, 1873, 1950, 2050, 2132, 2460, 2665, 3075, 3198, 3746, 3900, 4100, 5330, 5619, 6150, 6396, 7492, 7995, 9365, 10660, 11238, 12300, 13325, 15990, 18730, 22476, 24349, 26650, 28095, 31980, 37460, 39975, 46825, 48698, 53300, 56190, 73047, 76793, 79950, 93650, 97396, 112380, 121745, 140475, 146094, 153586, 159900, 187300, 230379, 243490, 280950, 292188, 307172, 365235, 383965, 460758, 486980, 561900, 608725, 730470, 767930, 921516, 998309, 1151895, 1217450, 1460940, 1535860, 1826175, 1919825, 1996618, 2303790, 2434900, 2994927, 3652350, 3839650, 3993236, 4607580, 4991545, 5759475, 5989854, 7304700, 7679300, 9983090, 11518950, 11979708, 14974635, 19966180, 23037900, 24957725, 29949270, 49915450, 59898540, 74873175, 99830900, 149746350, 299492700]

約数ペア:

[(1, 299492700), (2, 149746350), (3, 99830900), (4, 74873175), (5, 59898540), (6, 49915450), (10, 29949270), (12, 24957725), (13, 23037900), (15, 19966180), (20, 14974635), (25, 11979708), (26, 11518950), (30, 9983090), (39, 7679300), (41, 7304700), (50, 5989854), (52, 5759475), (60, 4991545), (65, 4607580), (75, 3993236), (78, 3839650), (82, 3652350), (100, 2994927), (123, 2434900), (130, 2303790), (150, 1996618), (156, 1919825), (164, 1826175), (195, 1535860), (205, 1460940), (246, 1217450), (260, 1151895), (300, 998309), (325, 921516), (390, 767930), (410, 730470), (492, 608725), (533, 561900), (615, 486980), (650, 460758), (780, 383965), (820, 365235), (975, 307172), (1025, 292188), (1066, 280950), (1230, 243490), (1300, 230379), (1599, 187300), (1873, 159900), (1950, 153586), (2050, 146094), (2132, 140475), (2460, 121745), (2665, 112380), (3075, 97396), (3198, 93650), (3746, 79950), (3900, 76793), (4100, 73047), (5330, 56190), (5619, 53300), (6150, 48698), (6396, 46825), (7492, 39975), (7995, 37460), (9365, 31980), (10660, 28095), (11238, 26650), (12300, 24349), (13325, 22476), (15990, 18730)]