432078780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1451}}^1$

素因数の和:2179

約数の個数: 96

約数和(自身を含む): 1385556480

約数和(自身を除く): 953477700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 709, 1418, 1451, 2127, 2836, 2902, 3545, 4254, 4353, 4963, 5804, 7090, 7255, 8508, 8706, 9926, 10157, 10635, 14180, 14510, 14889, 17412, 19852, 20314, 21270, 21765, 24815, 29020, 29778, 30471, 40628, 42540, 43530, 49630, 50785, 59556, 60942, 74445, 87060, 99260, 101570, 121884, 148890, 152355, 203140, 297780, 304710, 609420, 1028759, 2057518, 3086277, 4115036, 5143795, 6172554, 7201313, 10287590, 12345108, 14402626, 15431385, 20575180, 21603939, 28805252, 30862770, 36006565, 43207878, 61725540, 72013130, 86415756, 108019695, 144026260, 216039390, 432078780]

約数ペア:

[(1, 432078780), (2, 216039390), (3, 144026260), (4, 108019695), (5, 86415756), (6, 72013130), (7, 61725540), (10, 43207878), (12, 36006565), (14, 30862770), (15, 28805252), (20, 21603939), (21, 20575180), (28, 15431385), (30, 14402626), (35, 12345108), (42, 10287590), (60, 7201313), (70, 6172554), (84, 5143795), (105, 4115036), (140, 3086277), (210, 2057518), (420, 1028759), (709, 609420), (1418, 304710), (1451, 297780), (2127, 203140), (2836, 152355), (2902, 148890), (3545, 121884), (4254, 101570), (4353, 99260), (4963, 87060), (5804, 74445), (7090, 60942), (7255, 59556), (8508, 50785), (8706, 49630), (9926, 43530), (10157, 42540), (10635, 40628), (14180, 30471), (14510, 29778), (14889, 29020), (17412, 24815), (19852, 21765), (20314, 21270)]