297152940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{6869}}^1$

素因数の和:6991

約数の個数: 96

約数和(自身を含む): 960261120

約数和(自身を除く): 663108180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 103, 105, 140, 206, 210, 309, 412, 420, 515, 618, 721, 1030, 1236, 1442, 1545, 2060, 2163, 2884, 3090, 3605, 4326, 6180, 6869, 7210, 8652, 10815, 13738, 14420, 20607, 21630, 27476, 34345, 41214, 43260, 48083, 68690, 82428, 96166, 103035, 137380, 144249, 192332, 206070, 240415, 288498, 412140, 480830, 576996, 707507, 721245, 961660, 1415014, 1442490, 2122521, 2830028, 2884980, 3537535, 4245042, 4952549, 7075070, 8490084, 9905098, 10612605, 14150140, 14857647, 19810196, 21225210, 24762745, 29715294, 42450420, 49525490, 59430588, 74288235, 99050980, 148576470, 297152940]

約数ペア:

[(1, 297152940), (2, 148576470), (3, 99050980), (4, 74288235), (5, 59430588), (6, 49525490), (7, 42450420), (10, 29715294), (12, 24762745), (14, 21225210), (15, 19810196), (20, 14857647), (21, 14150140), (28, 10612605), (30, 9905098), (35, 8490084), (42, 7075070), (60, 4952549), (70, 4245042), (84, 3537535), (103, 2884980), (105, 2830028), (140, 2122521), (206, 1442490), (210, 1415014), (309, 961660), (412, 721245), (420, 707507), (515, 576996), (618, 480830), (721, 412140), (1030, 288498), (1236, 240415), (1442, 206070), (1545, 192332), (2060, 144249), (2163, 137380), (2884, 103035), (3090, 96166), (3605, 82428), (4326, 68690), (6180, 48083), (6869, 43260), (7210, 41214), (8652, 34345), (10815, 27476), (13738, 21630), (14420, 20607)]