4109700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 14443520

約数和(自身を除く): 10333820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 42, 50, 57, 60, 70, 75, 76, 84, 95, 100, 103, 105, 114, 133, 140, 150, 175, 190, 206, 210, 228, 266, 285, 300, 309, 350, 380, 399, 412, 420, 475, 515, 525, 532, 570, 618, 665, 700, 721, 798, 950, 1030, 1050, 1140, 1236, 1330, 1425, 1442, 1545, 1596, 1900, 1957, 1995, 2060, 2100, 2163, 2575, 2660, 2850, 2884, 3090, 3325, 3605, 3914, 3990, 4326, 5150, 5700, 5871, 6180, 6650, 7210, 7725, 7828, 7980, 8652, 9785, 9975, 10300, 10815, 11742, 13300, 13699, 14420, 15450, 18025, 19570, 19950, 21630, 23484, 27398, 29355, 30900, 36050, 39140, 39900, 41097, 43260, 48925, 54075, 54796, 58710, 68495, 72100, 82194, 97850, 108150, 117420, 136990, 146775, 164388, 195700, 205485, 216300, 273980, 293550, 342475, 410970, 587100, 684950, 821940, 1027425, 1369900, 2054850, 4109700]

約数ペア:

[(1, 4109700), (2, 2054850), (3, 1369900), (4, 1027425), (5, 821940), (6, 684950), (7, 587100), (10, 410970), (12, 342475), (14, 293550), (15, 273980), (19, 216300), (20, 205485), (21, 195700), (25, 164388), (28, 146775), (30, 136990), (35, 117420), (38, 108150), (42, 97850), (50, 82194), (57, 72100), (60, 68495), (70, 58710), (75, 54796), (76, 54075), (84, 48925), (95, 43260), (100, 41097), (103, 39900), (105, 39140), (114, 36050), (133, 30900), (140, 29355), (150, 27398), (175, 23484), (190, 21630), (206, 19950), (210, 19570), (228, 18025), (266, 15450), (285, 14420), (300, 13699), (309, 13300), (350, 11742), (380, 10815), (399, 10300), (412, 9975), (420, 9785), (475, 8652), (515, 7980), (525, 7828), (532, 7725), (570, 7210), (618, 6650), (665, 6180), (700, 5871), (721, 5700), (798, 5150), (950, 4326), (1030, 3990), (1050, 3914), (1140, 3605), (1236, 3325), (1330, 3090), (1425, 2884), (1442, 2850), (1545, 2660), (1596, 2575), (1900, 2163), (1957, 2100), (1995, 2060)]