119206780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 326043648

約数和(自身を除く): 206836868

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 121, 124, 140, 154, 155, 217, 220, 227, 242, 308, 310, 341, 385, 434, 454, 484, 605, 620, 682, 770, 847, 868, 908, 1085, 1135, 1210, 1364, 1540, 1589, 1694, 1705, 2170, 2270, 2387, 2420, 2497, 3178, 3388, 3410, 3751, 4235, 4340, 4540, 4774, 4994, 6356, 6820, 7037, 7502, 7945, 8470, 9548, 9988, 11935, 12485, 14074, 15004, 15890, 16940, 17479, 18755, 23870, 24970, 26257, 27467, 28148, 31780, 34958, 35185, 37510, 47740, 49259, 49940, 52514, 54934, 69916, 70370, 75020, 77407, 87395, 98518, 105028, 109868, 131285, 137335, 140740, 154814, 174790, 192269, 197036, 246295, 262570, 274670, 309628, 349580, 384538, 387035, 492590, 525140, 541849, 549340, 769076, 774070, 851477, 961345, 985180, 1083698, 1548140, 1702954, 1922690, 2167396, 2709245, 3405908, 3845380, 4257385, 5418490, 5960339, 8514770, 10836980, 11920678, 17029540, 23841356, 29801695, 59603390, 119206780]

約数ペア:

[(1, 119206780), (2, 59603390), (4, 29801695), (5, 23841356), (7, 17029540), (10, 11920678), (11, 10836980), (14, 8514770), (20, 5960339), (22, 5418490), (28, 4257385), (31, 3845380), (35, 3405908), (44, 2709245), (55, 2167396), (62, 1922690), (70, 1702954), (77, 1548140), (110, 1083698), (121, 985180), (124, 961345), (140, 851477), (154, 774070), (155, 769076), (217, 549340), (220, 541849), (227, 525140), (242, 492590), (308, 387035), (310, 384538), (341, 349580), (385, 309628), (434, 274670), (454, 262570), (484, 246295), (605, 197036), (620, 192269), (682, 174790), (770, 154814), (847, 140740), (868, 137335), (908, 131285), (1085, 109868), (1135, 105028), (1210, 98518), (1364, 87395), (1540, 77407), (1589, 75020), (1694, 70370), (1705, 69916), (2170, 54934), (2270, 52514), (2387, 49940), (2420, 49259), (2497, 47740), (3178, 37510), (3388, 35185), (3410, 34958), (3751, 31780), (4235, 28148), (4340, 27467), (4540, 26257), (4774, 24970), (4994, 23870), (6356, 18755), (6820, 17479), (7037, 16940), (7502, 15890), (7945, 15004), (8470, 14074), (9548, 12485), (9988, 11935)]