189740600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 506946720

約数和(自身を除く): 317206120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 313, 350, 433, 626, 700, 866, 1252, 1400, 1565, 1732, 2165, 2191, 2504, 3031, 3130, 3464, 4330, 4382, 6062, 6260, 7825, 8660, 8764, 10825, 10955, 12124, 12520, 15155, 15650, 17320, 17528, 21650, 21910, 24248, 30310, 31300, 43300, 43820, 54775, 60620, 62600, 75775, 86600, 87640, 109550, 121240, 135529, 151550, 219100, 271058, 303100, 438200, 542116, 606200, 677645, 948703, 1084232, 1355290, 1897406, 2710580, 3388225, 3794812, 4743515, 5421160, 6776450, 7589624, 9487030, 13552900, 18974060, 23717575, 27105800, 37948120, 47435150, 94870300, 189740600]

約数ペア:

[(1, 189740600), (2, 94870300), (4, 47435150), (5, 37948120), (7, 27105800), (8, 23717575), (10, 18974060), (14, 13552900), (20, 9487030), (25, 7589624), (28, 6776450), (35, 5421160), (40, 4743515), (50, 3794812), (56, 3388225), (70, 2710580), (100, 1897406), (140, 1355290), (175, 1084232), (200, 948703), (280, 677645), (313, 606200), (350, 542116), (433, 438200), (626, 303100), (700, 271058), (866, 219100), (1252, 151550), (1400, 135529), (1565, 121240), (1732, 109550), (2165, 87640), (2191, 86600), (2504, 75775), (3031, 62600), (3130, 60620), (3464, 54775), (4330, 43820), (4382, 43300), (6062, 31300), (6260, 30310), (7825, 24248), (8660, 21910), (8764, 21650), (10825, 17528), (10955, 17320), (12124, 15650), (12520, 15155)]