355836720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1427}}^1$

素因数の和:2482

約数の個数: 80

約数和(自身を含む): 1104929280

約数和(自身を除く): 749092560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1039, 1427, 2078, 2854, 3117, 4156, 4281, 5195, 5708, 6234, 7135, 8312, 8562, 10390, 11416, 12468, 14270, 15585, 16624, 17124, 20780, 21405, 22832, 24936, 28540, 31170, 34248, 41560, 42810, 49872, 57080, 62340, 68496, 83120, 85620, 114160, 124680, 171240, 249360, 342480, 1482653, 2965306, 4447959, 5930612, 7413265, 8895918, 11861224, 14826530, 17791836, 22239795, 23722448, 29653060, 35583672, 44479590, 59306120, 71167344, 88959180, 118612240, 177918360, 355836720]

約数ペア:

[(1, 355836720), (2, 177918360), (3, 118612240), (4, 88959180), (5, 71167344), (6, 59306120), (8, 44479590), (10, 35583672), (12, 29653060), (15, 23722448), (16, 22239795), (20, 17791836), (24, 14826530), (30, 11861224), (40, 8895918), (48, 7413265), (60, 5930612), (80, 4447959), (120, 2965306), (240, 1482653), (1039, 342480), (1427, 249360), (2078, 171240), (2854, 124680), (3117, 114160), (4156, 85620), (4281, 83120), (5195, 68496), (5708, 62340), (6234, 57080), (7135, 49872), (8312, 42810), (8562, 41560), (10390, 34248), (11416, 31170), (12468, 28540), (14270, 24936), (15585, 22832), (16624, 21405), (17124, 20780)]