417209880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151163}}^1$

素因数の和:151200

約数の個数: 64

約数和(自身を含む): 1306056960

約数和(自身を除く): 888847080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 151163, 302326, 453489, 604652, 755815, 906978, 1209304, 1511630, 1813956, 2267445, 3023260, 3476749, 3627912, 4534890, 6046520, 6953498, 9069780, 10430247, 13906996, 17383745, 18139560, 20860494, 27813992, 34767490, 41720988, 52151235, 69534980, 83441976, 104302470, 139069960, 208604940, 417209880]

約数ペア:

[(1, 417209880), (2, 208604940), (3, 139069960), (4, 104302470), (5, 83441976), (6, 69534980), (8, 52151235), (10, 41720988), (12, 34767490), (15, 27813992), (20, 20860494), (23, 18139560), (24, 17383745), (30, 13906996), (40, 10430247), (46, 9069780), (60, 6953498), (69, 6046520), (92, 4534890), (115, 3627912), (120, 3476749), (138, 3023260), (184, 2267445), (230, 1813956), (276, 1511630), (345, 1209304), (460, 906978), (552, 755815), (690, 604652), (920, 453489), (1380, 302326), (2760, 151163)]